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博士(理学)(東北大学)
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修士(理学)(東北大学)
Details of the Researcher
Research History 2
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2005/10 - 2008/03東北大学多元物質科学研究所 研究員
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2001/04 - 2005/09RIKEN 研究員
Education 2
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Tohoku University Graduate School, Division of Natural Science Department of Chemistry
- 2001/03
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Tohoku University Graduate School, Division of Natural Science Department of Chemistry
- 1998/03
Professional Memberships 2
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応用物理学会
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日本化学会
Research Interests 4
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First-principles calculation
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Terahertz spectroscopy
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Organic crystal
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X-ray crystallography
Research Areas 1
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Nanotechnology/Materials / Basic physical chemistry /
Papers 140
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Template Synthesis for Disilamacrocycles via Ring-closing Metathesis
Yuyang Tu, Yusuke Inagaki, Eunsang Kwon, Wataru Setaka
Chemistry Letters 50 (7) 1397-1399 2021/07/05
Publisher: The Chemical Society of JapanDOI: 10.1246/cl.210234
ISSN: 1348-0715
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Semipinacol rearrangement of a bicyclo[7.2.0]undecane framework into a bicyclo[6.3.0]undecane skeleton: a model study on the biosynthesis of seiridiasteriscane A
Osamu Ishibashi, Mami Nishiyama, Eunsang Kwon, Masaru Hashimoto, Shigefumi Kuwahara, Masaru Enomoto
Bioscience, Biotechnology, and Biochemistry 85 (7) 1621-1627 2021/06/24
Publisher: Oxford University Press (OUP)DOI: 10.1093/bbb/zbab083
eISSN: 1347-6947
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Stereocontrolled Total Synthesis of (−)-Isocelorbicol and Its Elaboration to Natural Dihydro-β-agarofuran Esters
Tomoyo Mohri, Yusuke Takahashi, Eunsang Kwon, Shigefumi Kuwahara, Yusuke Ogura
Organic Letters 22 (23) 9234-9238 2020/12/04
Publisher: American Chemical Society (ACS)DOI: 10.1021/acs.orglett.0c03419
ISSN: 1523-7060
eISSN: 1523-7052
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Synthesis and Characterization of Supramolecules of Li + @C60 and Fluorinated Porphyrins
Kazuhira Miwa, Shinobu Aoyagi, Hiroshi Ueno, Hiroshi Okada, Kazuhiko Kawachi, Yasuhiko Kasama, Eunsang Kwon
ECS Meeting Abstracts MA2020-01 (9) 762-762 2020/05/01
Publisher: The Electrochemical SocietyDOI: 10.1149/ma2020-019762mtgabs
eISSN: 2151-2043
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Author Correction: Definitive evidence of the presence of 24-methylenecycloartanyl ferulate and 24-methylenecycloartanyl caffeate in barley. International-journal Peer-reviewed
Junya Ito, Kazue Sawada, Yusuke Ogura, Fan Xinyi, Halida Rahmania, Tomoyo Mohri, Noriko Kohyama, Eunsang Kwon, Takahiro Eitsuka, Hiroyuki Hashimoto, Shigefumi Kuwahara, Teruo Miyazawa, Kiyotaka Nakagawa
Scientific reports 10 (1) 974-974 2020/01/17
DOI: 10.1038/s41598-020-57690-8
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Evidence for an enolate mechanism in the asymmetric Michael reaction of α,β-unsaturated aldehydes and ketones via a hybrid system of two secondary amine catalysts
Nariyoshi Umekubo, Takahiro Terunuma, Eunsang Kwon, Yujiro Hayashi
Chemical Science 11 (41) 11293-11297 2020
Publisher: Royal Society of Chemistry (RSC)DOI: 10.1039/d0sc03359f
ISSN: 2041-6520
eISSN: 2041-6539
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Inversion of the Axial Information during Oxidative Aromatization in the Synthesis of Axially Chiral Biaryls with Organocatalysis as a Key Step Peer-reviewed
Seitaro Koshino, Akira Takikawa, Keiichi Ishida, Tohru Taniguchi, Kenji Monde, Eunsang Kwon, Shigenobu Umemiya, Yujiro Hayashi
Chem. Eur. J. (in press) 26 (20) 4524-4530 2020
Publisher: WileyISSN: 0947-6539
eISSN: 1521-3765
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Definitive Evidence of the Presence of 24-Metylenecycloartanyl Ferulate and 24-Metylenecycloartanyl Caffeate in Barley Peer-reviewed
Juya Ito, Kazue Sawada, Yusuke Ogura, Fan Xinyi, Halida Rahmania, TOmoyo Mohri, Noriko Kohyama, Eunsang Kwon, Takahiro Eitsuka, Hiroyuki Hashimoto, Shigefumi Kuwahara, Teruo Miyazawa, Kiyotaka Nakagawa
Scientific Reports 9 12572 2019/09
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The thermodynamic properties and molecular dynamics of [Li+@C-60](PF6-) associated with structural phase transitions
Hal Suzuki, Misaki Ishida, Chiko Otani, Kazuhiko Kawachi, Yasuhiko Kasama, Eunsang Kwon, Yuji Miyazaki, Motohiro Nakano
PHYSICAL CHEMISTRY CHEMICAL PHYSICS 21 (29) 16147-16153 2019/08
DOI: 10.1039/c9cp02849h
ISSN: 1463-9076
eISSN: 1463-9084
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Asymmetric Michael Reaction of α-CF3 Thioester and α,β-Unsaturated Aldehyde Catalyzed by Diphenylprolinol Silyl Ether
Yujiro Hayashi, Tomoaki Yamada, Misaki Sato, Shoya Watanabe, Eunsang Kwon, Kotaro Iwasaki, Shigenobu Umemiya
Organic Letters 21 (13) 5183-5186 2019/07/05
Publisher: American Chemical Society (ACS)DOI: 10.1021/acs.orglett.9b01774
ISSN: 1523-7060
eISSN: 1523-7052
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Synthesis and Stereochemical Revision of the Aromatic Polyketide NFAT-133 Peer-reviewed
Hikaru Sato, Eunsang Kwon, Yuka Taguchi, Shinichiro Yoshida, Shigefumi Kuwahara, Yusuke Ogura
Journal of Natural Products 82 (7) 1791-1796 2019/06
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二量体型リコポジウムアルカロイド・コンプラナジンAおよびBの全合成 Peer-reviewed
趙 楽, 權 垠相, 竹本佳司, 平間正博, 塚野千尋
有機合成化学協会誌 2 (77) 135-144 2019/02
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New polyketides, paralactonic acids A-E produced by Paraconiothyrium sp. SW-B-1, an endophytic fungus associated with a seaweed, Chondrus ocellatus Holmes. International-journal Peer-reviewed
Takuma Suzuki, Nanang Rudianto Ariefta, Takuya Koseki, Hiroshi Furuno, Eunsang Kwon, Hiroyuki Momma, Desi Harneti, Rani Maharani, Unang Supratman, Ken-Ichi Kimura, Yoshihito Shiono
Fitoterapia 132 75-81 2019/01
DOI: 10.1016/j.fitote.2018.11.017
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Total syntheses of dimmeric lycopodium alkaloid, complanadines A and B Peer-reviewed
Le Zhao, Eunsang Kwon, Yoshiji Takemoto, Masahiro Hirama, Chihiro Tsukano
Yuki Gosei Kagaku Kyokaishi/Journal of Synthetic Organic Chemistry 77 (2) 135-144 2019
DOI: 10.5059/yukigoseikyokaishi.77.135
ISSN: 0037-9980
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Amino Amide Organocatalysts for Asymmetric Michael Addition of β-Keto Esters with β-Nitroolefins Peer-reviewed
Isiaka A. Owolabi, Madhu Chennapuram, Chigusa Seki, Yuko Okuyama, Eunsang Kwon, Koji Uwai, Michio Tokiwa, Mitsuhiro Takeshita, Hiroto Nakano
Bulletin of the Chemical Society of Japan 92 (3) 696-701 2019/01
ISSN: 0009-2673
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Amino Amide Organocatalysts for Asymmetric Michael Addition of β-Keto Esters with β-Nitroolefins Peer-reviewed
Isiaka A. Owolabi, Madhu Chennapuram, Chigusa Seki, Yuko Okuyama, Eunsang Kwon, Koji Uwai, Michio Tokiwa, Mitsuhiro Takeshita, Hiroto Nakano
Bull. Chem. Soc. Jpn. 92 696-701 2019
ISSN: 1348-0634
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Formation of five-membered carbocycles from D-glucose: A Concise Synthesis of 4-Hydroxy-2-(hydroxymethyl)cyclopentenone
Yoshitaka Koseki, Toshihiro Watanabe, Takaaki Kamishima, Eunsang Kwon, Hitoshi Kasai
Bulletin of the Chemical Society of Japan 92 1324-1328 2019/01
ISSN: 0009-2673
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A new type of amino amide organocatalyzed enantioselective crossed aldol reaction of ketones with aromatic aldehydes Peer-reviewed
Isiaka A. Owolabi, U.V.Subba Reddy, Madhu Chennapuram, Chigusa Seki, Yuko Okuyama, Eunsang Kwon, Koji Uwai, Michio Tokiwa, Mitsuhiro Takeshita, Hiroto Nakano
Tetrahedron 74 (36) 4705-4711 2018/09
DOI: 10.1016/j.tet.2018.07.016
ISSN: 0040-4020
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New Hybrid-type Squaramide-Fused Amino Alcohol Organocatalyst for Enantioselective Domino Michael Addition/Cyclization Reaction of Oxoindolines with Cyclic 1,3-Diketones Peer-reviewed
Madhu Chennapuram, Isiaka Alade Owolabi, Chigusa Seki, Yuko Okuyama, Eunsang Kwon, Koji Uwai, Michio Tokiwa, Mitsuhiro Takeshita, Hiroto Nakano
ACS OMEGA 3 (9) 11718-11726 2018/09
ISSN: 2470-1343
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A pyrrocidine derivative produced by fungus Neonectria ramulariae In-2 isolated from a Beetle Holotrichia picea Peer-reviewed
Yoshihito Shiono, Mariko Furukawa, Takuya Koseki, Eunsang Kwon, Andreas Hendracipta Kurniawan, Satoru Sato, Desi Harneti, Rani Maharani, Unang Supratman, Shota Uesugi, Ken-ichi Kimura
Phytochemistry Letters 26 120-124 2018/08/01
Publisher: Elsevier LtdDOI: 10.1016/j.phytol.2018.05.030
ISSN: 1876-7486 1874-3900
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Bioinspired total synthesis of delitschiapyrone A Peer-reviewed
Kazuki Kurasawa, Eunsang Kwon, Shigefumi Kuwahara, Masaru Enomoto
Organic Letters 20 (15) 4645-4648 2018/07
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β-Amino Alcohol Organocatalysts for Asymmetric Additions Peer-reviewed
Hiroto Nakano, Isiaka Alade Owolabi, Madhu Chennapuram, Yuko Okuyama, Eunsang Kwon, Chigusa Seki, Michio Tokiwa, Mitsuhiro Takeshita
Heterocycles 97 (2) 647-667 2018/06
ISSN: 0385-5414
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Stereocontrolled Construction of ABCD Tetracyclic Ring System with Vicinal All-Carbon Quaternary Stereogenic Centers of Calyciphylline A Type Alkaloids Peer-reviewed
Sasano Yusuke, Koyama Junpei, Yoshikawa Kaori, Kanoh Naoki, Kwon Eunsang, Iwabuchi Yoshiharu
ORGANIC LETTERS 20 (10) 3053-3056 2018/05/18
DOI: 10.1021/acs.orglett.8b01087
ISSN: 1523-7060
eISSN: 1523-7052
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Isolation and structure determination of lysiformine from bacteria associated with marine sponge Halichondria okadai, Tetrahedron 2018, 74, 3742-3747. Peer-reviewed
Sou Kikuchi, Kayo Okada, Yuko Cho, Shinichiro Yoshida, Eunsang Kwon, Mari Yotsu-Yamashita, Keiichi Konoki
Tetrahedron 74 3742-3747 2018/05
DOI: 10.1016/j.tet.2018.05.049
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Albidosides H and I, two new triterpene saponins from the barks of Acacia albida Del. (Mimosaceae). International-journal Peer-reviewed
Abdou Tchoukoua, Turibio Kuiate Tabopda, Ingrid Konga Simo, Shota Uesugi, Misa Ohno, Ken-Ichi Kimura, Eunsang Kwon, Hiroyuki Momma, Yoshihito Shiono, Bonaventure Tchaleu Ngadjui
Natural product research 32 (8) 924-932 2018/04
DOI: 10.1080/14786419.2017.1371156
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Asymmetric cross aldol reaction of isatins using di-amino alcohol organocatalyst
Kento Seki, U. V, Subba Reddy, Chigusa Seki, Koji Uwai, Eunsang Kwon, Yuko Okuyama, Michio Tokiwa, Mitsuhiro Takeshita, Hiroto Nakano
Joint Seminar on Environmental Science and Disaster Mitigation Research 2018 127-128 2018/03
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New Triterpene saponins from the stem of Acacia kamerunensis (Mimosaceae) Peer-reviewed
Abdou Tchoukoua, Turibio Kuiate Tabopda, Narandulam Usukhbayar, Ken-ichi Kimura, Eunsang Kwon, Hiroyuki Momma, Takuya Koseki, Yoshihito Shiono, Bonaventure Tchaleu Ngadjui
Phytochemistry Letters 23 21-25 2018/02/01
Publisher: Elsevier LtdDOI: 10.1016/j.phytol.2017.11.004
ISSN: 1876-7486 1874-3900
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Dielectric Relaxation of Powdered Molecular Gyrotops Having a Thiophene Dioxide-diyl as a Dipolar Rotor Peer-reviewed
Tsurunaga, M, Inagaki, Y, Momma, H, Kwon, E, Yamaguchi, K, Yoza, K, Setaka, W
Org. Lett. 20 (21) 6934-6937 2018
DOI: 10.1021/acs.orglett.8b03087
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Ferrocene-diyl Bridged Macrocages: Steric Effects of the Cage on the Redox Properties of Ferrocene Moiety Peer-reviewed
Takashima, H, Inagaki, Y, Momma, H, Kwon, E, Yamaguchi, K, Setaka, W
Organometallics 37 1501-1506 2018
DOI: 10.1021/acs.organomet.8b00154
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New triterpene saponins from the roots of Acacia macrostachya (Mimosaceae). International-journal Peer-reviewed
Abdou Tchoukoua, Turibio Kuiate Tabopda, Narandulam Usukhbayar, Ken-Ichi Kimura, Eunsang Kwon, Hiroyuki Momma, Takuya Koseki, Yoshihito Shiono, Bonaventure Tchaleu Ngadjui
Bioscience, biotechnology, and biochemistry 81 (12) 2261-2267 2017/12
DOI: 10.1080/09168451.2017.1390393
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Regioregular Phthalocyanines Substituted with Bulky Donors at Non-Peripheral Positions Peer-reviewed
Satoshi Yamamoto, Kengo Kuribayashi, Takuro N. Murakami, Eunsang Kwon, Martin J. Stillman, Nagao Kobayashi, Hiroshi Segawa, Mutsumi Kimura
CHEMISTRY-A EUROPEAN JOURNAL 23 (61) 15446-15454 2017/11
ISSN: 0947-6539
eISSN: 1521-3765
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A crystalline molecular gyrotop with a biphenylene dirotor and its temperature-dependent birefringence Peer-reviewed
Atsushi Fujiwara, Yusuke Inagaki, Hiroyuki Momma, Eunsang Kwon, Kentaro Yamaguchi, Manabu Kanno, Hirohiko Kono, Wataru Setaka
CRYSTENGCOMM 19 (40) 6049-6056 2017/10
DOI: 10.1039/c7ce01081h
ISSN: 1466-8033
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Nectrianolins A, B, and C, new metabolites produced by endophytic fungus Nectria pseudotrichia 120-1NP Peer-reviewed
Nanang Rudianto Ariefta, Priska Kristiana, Handojo Hadi Nurjanto, Hiroyuki Momma, Eunsang Kwon, Tatsuya Ashitani, Keitaro Tawaraya, Tetsuya Murayama, Takuya Koseki, Hiroshi Furuno, Narandulam Usukhbayar, Ken-ichi Kimura, Yoshihito Shiono
TETRAHEDRON LETTERS 58 (43) 4082-4086 2017/10
DOI: 10.1016/j.tetlet.2017.09.032
ISSN: 0040-4039
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Pot Economy in the Total Synthesis of Estradiol Methyl Ether by Using an Organocatalyst Peer-reviewed
Yujiro Hayashi, Seitaro Koshino, Kanna Ojima, Eunsang Kwon
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION 56 (39) 11812-11815 2017/09
ISSN: 1433-7851
eISSN: 1521-3773
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Hybrid-Type Squaramide-Fused Amino Alcohol Organocatalysts for Enantioselective Diels–Alder Reactions of 3-Hydroxy-2-Pyridones with Maleimides Peer-reviewed
Madhu Chennapuram, U. V, Subba Reddy, Chigusa Seki, Yuko Okuyama, Eunsang Kwon, Koji Uwai, Michio Tokiwa, Mitsuhiro Takeshita, Hiroto Nakano
European Journal of Organic Chemistry 2017 4633-4641 2017/08
ISSN: 1099-0690
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Hybrid-Type Squaramide-Fused Amino Alcohol Organocatalysts for Enantioselective Diels–Alder Reactions of 3-Hydroxy-2-Pyridones with Maleimides Peer-reviewed
Madhu Chennapuram, U. V, Subba Reddy, Chigusa Seki, Yuko Okuyama, Eunsang Kwon, Koji Uwai, Michio Tokiwa, Mitsuhiro Takeshita, Hiroto Nakano
European Journal of Organic Chemistry 2017 4633-4641 2017/08
ISSN: 1434-193X
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Synthesis of the Epimeric Secosteroids Strophasterols A and B Peer-reviewed
Shuntaro Sato, Yuki Fukuda, Yusuke Ogura, Eunsang Kwon, Shigefumi Kuwahara
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION 56 (36) 10911-10914 2017/08
ISSN: 1433-7851
eISSN: 1521-3773
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A Diamino Alcohol Catalyzed Enantioselective Crossed Aldol Reaction of Acetaldehyde with Isatins – A Concise Total Synthesis of Antitumor Agents Peer-reviewed
U. V, S. Reddy, M. Chennapuram, K. Seki, C. Seki, B. Anusha, E. Kwon, Y. Okuyama, K. Uwai, M. Tokiwa, M. Takeshita, H. Nakano
European Journal of Organic Chemistry 2017 3874-3885 2017/07
ISSN: 1434-193X
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Triterpene saponins from the roots of Acacia albida Del. (Mimosaceae). International-journal Peer-reviewed
Abdou Tchoukoua, Turibio Kuiate Tabopda, Shota Uesugi, Misa Ohno, Ken-Ichi Kimura, Eunsang Kwon, Hiroyuki Momma, Ibrahim Horo, Özgen Alankuş Çalişkan, Yoshihito Shiono, Bonaventure Tchaleu Ngadjui
Phytochemistry 136 31-38 2017/04
DOI: 10.1016/j.phytochem.2016.12.019
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Hybrid-Type Squaramide-Fused Amino Alcohol Organocatalysts for Enantioselective Nitro-Aldol Reaction of Nitromethane with Isatins Peer-reviewed
Madhu Chennapuram, U. V. Subba Reddy, Chigusa Seki, Yuko Okuyama, Eunsang Kwon, Koji Uwai, Michio Tokiwa, Mitsuhiro Takeshita, Hiroto Nakano
EUROPEAN JOURNAL OF ORGANIC CHEMISTRY 2017 (12) 1638-1646 2017/03
ISSN: 1434-193X
eISSN: 1099-0690
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Hybrid-Type Squaramide-Fused Amino Alcohol Organocatalysts for Enantioselective Nitro-Aldol Reaction of Nitromethane with Isatins Peer-reviewed
Madhu Chennapuram, U. V, Subba Reddy, Chigusa Seki, Yuko Okuyama, Eunsang Kwon, Koji Uwai, Michio Tokiwa, Mitsuhiro Takeshita, Hiroto Nakano
European Journal of Organic Chemistry 1638-1646 2017
ISSN: 1099-0690
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A Diamino Alcohol Catalyzed Enantioselective Crossed Aldol Reaction of Acetaldehyde with Isatins – A Concise Total Synthesis of Antitumor Agents Peer-reviewed
U. V, Subba Reddy, Madhu Chennapuram, Kento Seki, Chigusa Seki, Bheemreddy Anusha, Eunsang Kwon, Yuko Okuyama, Koji Uwai, Michio Tokiwa, Mitsuhiro Takeshita, Hiroto Nakano
European Journal of Organic Chemistry 3847-3885 2017
ISSN: 1099-0690
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Secondary metabolites with antiproliferative effects from Albizia glaberrima var glabrescens Oliv. (Mimosoideae) Peer-reviewed
Ghislain Wabo Fotso, Justin Kamga, Bathelemy Ngameni, Shota Uesugi, Misa Ohno, Ken-Ichi Kimura, Hiroyuki Momma, Eunsang Kwon, Hiroshi Furuno, Yoshihito Shiono, Simo K. Ingrid, Samuel O. Yeboah, Bonaventure T. Ngadjui
NATURAL PRODUCT RESEARCH 31 (17) 1981-1987 2017
DOI: 10.1080/14786419.2016.1269097
ISSN: 1478-6419
eISSN: 1478-6427
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Competent Route to the Unsymmetric Dimer Architectures: Total Syntheses of (−)-Lycodine, (−)-Complanadines A and B, and Evaluation of their Neurite Outgrowth Activities International-journal Peer-reviewed
Le Zhao, Chihiro Tsukano, Eunsang Kwon, Hisashi Shirakawa, Shuji Kaneko, Yoshiji Takemoto, Masahiro Hirama
Chem. Eur. J. 23 (4) 802-812 2017/01
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Two new 5-deoxyflavan-3,4-diol glucosides from roots of Albizia chevalieri Peer-reviewed
Abdou Tchoukoua, Turibio Kuiate Tabopda, Shota Uesugi, Ken-ichi Kimura, Eunsang Kwon, Hiroyuki Momma, Bonaventure Tchaleu Ngadjui, Takuya Koseki, Yoshihito Shiono
MAGNETIC RESONANCE IN CHEMISTRY 54 (11) 893-896 2016/11
DOI: 10.1002/mrc.4504
ISSN: 0749-1581
eISSN: 1097-458X
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Development of a Terpenoid Alkaloid-like Compound Library Based on the Humulene Skeleton Peer-reviewed
Haruhisa Kikuchi, Takehiro Nishimura, Eunsang Kwon, Junya Kawai, Yoshiteru Oshima
CHEMISTRY-A EUROPEAN JOURNAL 22 (44) 15819-15825 2016/10
ISSN: 0947-6539
eISSN: 1521-3765
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Catalytic Efficiency of Primary -Amino Alcohols and Their Derivatives in Organocatalysis Peer-reviewed
Ummareddy Venkata Subba Reddy, Madhu Chennapuram, Chigusa Seki, Eunsang Kwon, Yuko Okuyama, Hiroto Nakano
EUROPEAN JOURNAL OF ORGANIC CHEMISTRY (24) 4124-4143 2016/08
ISSN: 1434-193X
eISSN: 1099-0690
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Simple Primary Amino Amide Organocatalyst for Enantioselective Aldol Reactions of Isatins with Ketones Peer-reviewed
Jo Kimura, Ummareddy Venkata Subba Reddy, Yoshihito Kohari, Chigusa Seki, Yasuteru Mawatari, Koji Uwai, Yuko Okuyama, Eunsang Kwon, Michio Tokiwa, Mitsuhiro Takeshita, Tatsuo Iwasa, Hiroto Nakano
EUROPEAN JOURNAL OF ORGANIC CHEMISTRY (22) 3748-3756 2016/08
ISSN: 1434-193X
eISSN: 1099-0690
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Molecular Gyrotops with a Five-Membered Heteroaromatic Ring: Synthesis, Temperature-Dependent Orientation of Dipolar Rotors inside the Crystal, and its Birefringence Change Peer-reviewed
Toshiyuki Masuda, Junko Arase, Yusuke Inagaki, Masatoshi Kawahata, Kentaro Yamaguchi, Takashi Ohhara, Akiko Nakao, Hiroyuki Momma, Eunsang Kwon, Wataru Setaka
CRYSTAL GROWTH & DESIGN 16 (8) 4392-4401 2016/08
ISSN: 1528-7483
eISSN: 1528-7505
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Mechanism of Oxidative Amidation of Nitroalkanes with Oxygen and Amine Nucleophiles by Using Electrophilic Iodine Peer-reviewed
Jing Li, Martin J. Lear, Eunsang Kwon, Yujiro Hayashi
CHEMISTRY-A EUROPEAN JOURNAL 22 (16) 5538-5542 2016/04
ISSN: 0947-6539
eISSN: 1521-3765
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An enantiocontrolled entry to the tricyclic polar segment of (+)-fusarisetin A Peer-reviewed
Aki Kohyama, Naoki Kanoh, Eunsang Kwon, Yoshiharu Iwabuchi
TETRAHEDRON LETTERS 57 (5) 517-519 2016/02
DOI: 10.1016/j.tetlet.2015.12.049
ISSN: 0040-4039
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Simple primary beta-amino alcohol catalyzed enantioselective Diels-Alder reaction of 3-hydroxy-2-pyridones Peer-reviewed
Takahashi T, Reddy U. V. S, Kohari Y, Seki C, Furuyama T, Kobayashi N, Okuyama Y, Kwon E, Uwai K, Tokiwa M, Takeshita M, Nakano H
Tetrahedron Letters 57 (51) 5771-5776 2016
DOI: 10.1016/j.tetlet.2016.11.030
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Total Synthesis of the Proposed Structure of Turkiyenine Peer-reviewed
Hisataka Kobayashi, Yusuke Sasano, Naoki Kanoh, Eunsang Kwon, Yoshiharu Iwabuchi
EUROPEAN JOURNAL OF ORGANIC CHEMISTRY 2016 (2) 270-273 2016/01
ISSN: 1434-193X
eISSN: 1099-0690
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Facile synthesis of 2,5-bis(silyl)selenophene-1,1-dioxide and its photophysical properties Peer-reviewed
Toshiyuki Masuda, Yusuke Inagaki, Hiroyuki Momma, Eunsang Kwon, Wataru Setaka
NEW JOURNAL OF CHEMISTRY 40 (10) 8593-8599 2016
DOI: 10.1039/c6nj01886f
ISSN: 1144-0546
eISSN: 1369-9261
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Rotational dynamics of Li+ ions encapsulated in C-60 cages at low temperatures Peer-reviewed
Hal Suzuki, Misaki Ishida, Masatsugu Yamashita, Chiko Otani, Kazuhiko Kawachi, Yasuhiko Kasama, Eunsang Kwon
PHYSICAL CHEMISTRY CHEMICAL PHYSICS 18 (46) 31384-31387 2016
DOI: 10.1039/c6cp06949e
ISSN: 1463-9076
eISSN: 1463-9084
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Chiral primary amino alcohol organobase catalysts for the asymmetric Diels-Alder reactions of anthrones with maleimides Peer-reviewed
Jun Kumagai, Teppei Otsuki, U. V. Subba Reddy, Yoshihito Kohari, Chigusa Seki, Koji Uwai, Yuko Okuyama, Eunsang Kwon, Michio Tokiwa, Mitsuhiro Takeshita, Hiroto Nakano
TETRAHEDRON-ASYMMETRY 26 (24) 1423-1429 2015/12
DOI: 10.1016/j.tetasy.2015.10.022
ISSN: 0957-4166
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Silyloxy Amino Alcohol Organocatalyst for Enantioselective 1,3-Dipolar Cycloaddition of Nitrones to alpha,beta-Unsaturated Aldehydes Peer-reviewed
Teppei Otsuki, Jun Kumagai, Yoshihito Kohari, Yuko Okuyama, Eunsang Kwon, Chigusa Seki, Koji Uwai, Yasuteru Mawatari, Nagao Kobayashi, Tatsuo Iwasa, Michio Tokiwa, Mitsuhiro Takeshita, Atushi Maeda, Akihiko Hashimoto, Kana Turuga, Hiroto Nakano
EUROPEAN JOURNAL OF ORGANIC CHEMISTRY (33) 7292-7300 2015/11
ISSN: 1434-193X
eISSN: 1099-0690
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Oxidative Amidation of Nitroalkanes with Amine Nucleophiles using Molecular Oxygen and Iodine Peer-reviewed
Jing Li, Martin J. Lear, Yuya Kawamoto, Shigenobu Umemiya, Alice R. Wong, Eunsang Kwon, Itaru Sato, Yujiro Hayashi
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION 54 (44) 12986-12990 2015/10
ISSN: 1433-7851
eISSN: 1521-3773
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eta(3)-Silaallyl/Alkenylsilyl Molybdenum Complex: Synthesis, Structure, and Reactivity toward Primary Amines To Form Mo-N-Si Three-Membered Cyclic Complexes Peer-reviewed
Hiroyuki Sakaba, Hiroki Tonosaki, Kazuyoshi Isozaki, Eunsang Kwon
ORGANOMETALLICS 34 (6) 1029-1037 2015/03
DOI: 10.1021/om500996r
ISSN: 0276-7333
eISSN: 1520-6041
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CHIRAL PRIMARY AMINO AMIDE ALCOHOL ORGANOCATALYST FOR THE ASYMMETRIC MICHAEL ADDITION OF 4-HYDROXYCOUMARIN WITH alpha,beta-UNSATURATED KETONES Peer-reviewed
Jun Kumagai, Yoshihito Kohari, Chigusa Seki, Koji Uwai, Yuko Okuyama, Eunsang Kwon, Hiroto Nakano
HETEROCYCLES 90 (2) 1124-1134 2015/01
ISSN: 0385-5414
eISSN: 1881-0942
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Synthesis of picolinate-iron(III) compounds through an aqueous solution process Peer-reviewed
Junki Sato, Makoto Kobayashi, Hideki Kato, Eunsang Kwon, Masato Kakihana
Journal of the Ceramic Society of Japan 123 (1441) 751-755 2015
Publisher: Ceramic Society of JapanISSN: 1348-6535 1882-0743
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Highly Enantioselective Organocatalytic Oxidative Kinetic Resolution of Secondary Alcohols Using Chiral Alkoxyamines as Precatalysts: Catalyst Structure, Active Species, and Substrate Scope Peer-reviewed
Keiichi Murakami, Yusuke Sasano, Masaki Tomizawa, Masatoshi Shibuya, Eunsang Kwon, Yoshiharu Iwabuchi
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 136 (50) 17591-17600 2014/12
DOI: 10.1021/ja509766f
ISSN: 0002-7863
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A Concise and Unified Strategy for Synthesis of the C1-C18 Macrolactone Fragments of FD-891, FD-892 and Their Analogues: Formal Total Synthesis of FD-891 Peer-reviewed
Naoki Kanoh, Ayano Kawamata, Tomohiro Itagaki, Yuta Miyazaki, Kenzo Yahata, Eunsang Kwon, Yoshiharu Iwabuchi
ORGANIC LETTERS 16 (19) 5216-5219 2014/10
DOI: 10.1021/ol502633j
ISSN: 1523-7060
eISSN: 1523-7052
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Enantioselective Die Is Alder Reaction of 1,2-Dihydropyridines with Aldehydes Using beta-Amino Alcohol Organocatalyst Peer-reviewed
Yoshihito Kohari, Yuko Okuyama, Eunsang Kwon, Taniyuki Furuyama, Nagao Kobayashi, Teppei Otuki, Jun Kumagai, Chigusa Seki, Koji Uwai, Gang Dai, Tatsuo Iwasa, Hiroto Nakano
JOURNAL OF ORGANIC CHEMISTRY 79 (20) 9500-9511 2014/10
DOI: 10.1021/jo501433c
ISSN: 0022-3263
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Thieno[2,3-a]carbazole-based donor-pi-acceptor organic dyes for efficient dye-sensitized solar cells Peer-reviewed
Jian Zhao, Tienan Jin, Ashraful Islam, Eunsang Kwon, Md. Akhtaruzzaman, Naoki Asao, Liyuan Han, Khalid A. Alamry, Samia A. Kosa, Abdullah Mohamed Asiri, Yoshinori Yamamoto
TETRAHEDRON 70 (36) 6211-6216 2014/09
DOI: 10.1016/j.tet.2014.01.001
ISSN: 0040-4020
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Dynamic Behavior of Lithium-Cation in a C-60 Fullerene Cage Elucidated by Terahertz Spectroscopy Peer-reviewed
Eunsang Kwon, Ken-Ichirou Komatsu, Kazuhiko Kawachi, Yasuhiko Kasama, Tomoaki Endo
MOLECULAR CRYSTALS AND LIQUID CRYSTALS 598 (1) 28-31 2014/07
DOI: 10.1080/15421406.2014.933294
ISSN: 1542-1406
eISSN: 1563-5287
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Equatorenes: Synthesis and Properties of Chiral Naphthalene, Phenanthrene, Chrysene, and Pyrene Possessing Bis(1‐adamantyl) Groups at the Peri‐position Peer-reviewed
Koji Yamamoto, Naohiro Oyamada, Sheng Xia, Yuta Kobayashi, Masahiko Yamaguchi, Hiroaki Maeda, Hiroshi Nishihara, Tadafumi Uchimaru, Eunsang Kwon
ChemInform 45 (19) 2014/04/23
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Asymmmetric Diels-Alder reaction of 3-hydroxy-2-pyridones using amino alcohol organocatalyst
Toshihisa Takahashi, Yoshihito Kohari, Eunsang Kwon, Yuko Okuyama, Koji Uwai, Chigusa Seki, Gang Dai, Tatsuo Iwasa, Hiroto Nakano
Joint Seminar on Environmental Science and Disaster Mitigation Research 43-44 2014/03
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CHIRAL OXAZOLIDINE CATALYST FOR ASYMMETRIC SYNTHESIS Peer-reviewed
Hiroto Nakano, Yuko Okuyama, Eunsang Kwon
HETEROCYCLES 89 (1) 1-26 2014/01
DOI: 10.3987/REV-13-784
ISSN: 0385-5414
eISSN: 1881-0942
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Design and Synthesis of Helically Chiral Spirocyclic P3 Phosphazenes and Characterization of Their Onium Salts Peer-reviewed
Masahiro Terada, Kengo Goto, Masafumi Oishi, Tadahiro Takeda, Eunsang Kwon, Azusa Kondoh
SYNLETT 24 (19) 2531-2534 2013/12
ISSN: 0936-5214
eISSN: 1437-2096
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Equatorenes: Synthesis and properties of chiral naphthalene, phenanthrene, chrysene, and pyrene possessing bis(1-adamantyl) groups at the peri-position Peer-reviewed
Koji Yamamoto, Naohiro Oyamada, Sheng Xia, Yuta Kobayashi, Masahiko Yamaguchi, Hiroaki Maeda, Hiroshi Nishihara, Tadafumi Uchimaru, Eunsang Kwon
Journal of the American Chemical Society 135 (44) 16526-16532 2013/11/06
DOI: 10.1021/ja407800e
ISSN: 0002-7863 1520-5126
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3-Methyl-4-oxa-5-azahomoadamantane: Alkoxyamine-Type Organocatalyst for Alcohol Oxidation Peer-reviewed
Yusuke Sasano, Keiichi Murakami, Tomohiro Nishiyama, Eunsang Kwon, Yoshiharu Iwabuchi
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION 52 (48) 12624-12627 2013/11
ISSN: 1433-7851
eISSN: 1521-3773
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Synthesis, Structure, and Reactivity of Tungsten Acetylide-Germylene Complexes Peer-reviewed
Hiroyuki Sakaba, Yasuhiro Arai, Kensei Suganuma, Eunsang Kwon
ORGANOMETALLICS 32 (18) 5038-5046 2013/09
DOI: 10.1021/om4000264
ISSN: 0276-7333
eISSN: 1520-6041
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An unusual spirocyclic isopimarane diterpenoid and other isopimarane diterpenoids from fruiting bodies of Xylaria polymorpha Peer-reviewed
Yoshihito Shiono, Norika Matsui, Takayuki Imaizumi, Takuya Koseki, Tetsuya Murayama, Eunsang Kwon, Tomomi Abe, Ken-ichi Kimura
PHYTOCHEMISTRY LETTERS 6 (3) 439-443 2013/08
DOI: 10.1016/j.phytol.2013.05.008
ISSN: 1874-3900
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Total Syntheses of Complanadines A and B Peer-reviewed
Le Zhao, Chihiro Tsukano, Eunsang Kwon, Yoshiji Takemoto, Masahiro Hirama
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION 52 (6) 1722-1725 2013
ISSN: 1433-7851
eISSN: 1521-3773
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Synthesis of a new class of fullerene derivative Li+@C60O-(OH)(7) as a "cation-encapsulated anion nanoparticle" Peer-reviewed
Hiroshi Ueno, Ken Kokubo, Eunsang Kwon, Yuji Nakamura, Naohiko Ikuma, Takumi Oshima
NANOSCALE 5 (6) 2317-2321 2013
DOI: 10.1039/c3nr33608e
ISSN: 2040-3364
eISSN: 2040-3372
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HIGHLY ENANTIOSELECTIVE SYNTHESIS OF ISOQUINUCLIDINE BY DIELS-ALDER REACTION OF 1,2-DIHYDROPYRIDINE UTILIZING CHIRAL BISOXAZOLINE-Cu(II) COMPLEX Peer-reviewed
N. D. M. Romauli Hutabarat, Chigusa Seki, Takashi Shimizu, Masafumi Hirama, Yoshihito Kohari, Hiroto Nakano, Koji Uwai, Nobuhiro Takano, Eunsang Kwon, Haruo Matsuyama
HETEROCYCLES 86 (1) 203-217 2012/12
DOI: 10.3987/COM-12-S(N)2
ISSN: 0385-5414
eISSN: 1881-0942
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CHIRAL PRIMARY AMINO SILYL ETHER ORGANOCATALYST FOR THE ENANTIOSELECTIVE DIELS-ALDER REACTION OF 1,2-DIHYDROPYRIDINES WITH ALDEHYDES Peer-reviewed
Yuki Sakuta, Yoshihito Kohari, N. D. M. Romauli Hutabarat, Koji Uwai, Eunsang Kwon, Yuko Okuyama, Chigusa Seki, Haruo Matsuyama, Nobuhiro Takano, Michio Tokiwa, Mitsuhiro Takeshita, Hiroto Nakano
HETEROCYCLES 86 (2) 1379-1389 2012/12
ISSN: 0385-5414
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Reactions of Tungsten Acetylide-Silylene Complexes with Pyridines: Direct Observation of Silylene/Silyl Migration in Tungsten Acetylide and Carbyne/Vinylidene Frameworks Peer-reviewed
Hiroyuki Sakaba, Hiroyuki Oike, Yasuhiro Arai, Eunsang Kwon
ORGANOMETALLICS 31 (23) 8172-8177 2012/12
DOI: 10.1021/om300772c
ISSN: 0276-7333
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New Synthetic Methodology for a High Optical Purity Tamiflu Synthetic Intermediate using Amino Acid Related Organocatalyst Invited Peer-reviewed
Hiroto Nakano, Eunsang Kwon, Yuko Okuyama
ファインケミカル 41 (6) 45-54 2012/06/01
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Copper-Catalyzed Skeletal Rearrangement of O-Propargylic Aryloximes into Four-Membered Cyclic Nitrones - Chirality Transfer and Mechanistic Insight Peer-reviewed
Itaru Nakamura, Yu Kudo, Toshiharu Araki, Dong Zhang, Eunsang Kwon, Masahiro Terada
SYNTHESIS-STUTTGART 44 (10) 1542-1550 2012/05
ISSN: 0039-7881
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A dimeric pyrrocidine from Neonectria ramulariae is an inhibitor of prolyl oligopeptidase Peer-reviewed
Yoshihito Shiono, Azusa Kosukegawa, Takuya Koseki, Tetsuya Murayama, Eunsang Kwon, Shota Uesugi, Ken-ichi Kimura
PHYTOCHEMISTRY LETTERS 5 (1) 91-95 2012/03
DOI: 10.1016/j.phytol.2011.10.008
ISSN: 1874-3900
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Development of Asymmetric Reactions Using Chiral Oxazolidine-type Catalysts Invited Peer-reviewed
Hiroto Nakano, Yuko Okuyama, Mitsuhiro Takeshita, Eunsang Kwon, Yoshihito Kohari, Haruo Matsuyama
JOURNAL OF SYNTHETIC ORGANIC CHEMISTRY JAPAN 70 (2) 142-153 2012/02
DOI: 10.5059/yukigoseikyokaishi.70.142
ISSN: 0037-9980
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Development of Asymmetric Reactions Using Chiral Oxazolidine-type Catalysts Peer-reviewed
Hiroto Nakano, Yuko Okuyama, Mitsuhiro Takeshita, Eunsang Kwon, Yoshihito Kohari, Haruo Matsuyama
JOURNAL OF SYNTHETIC ORGANIC CHEMISTRY JAPAN 70 (2) 142-153 2012/02
DOI: 10.5059/yukigoseikyokaishi.70.142
ISSN: 0037-9980
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Total Syntheses of Complanadines A and B Peer-reviewed
Le Zhao, Chihiro Tsukano, Eunsang Kwon, Yoshiji Takemoto, Masahiro Hirama
Angewandte Chemie 125 (6) 1766 2012
Publisher: Wiley-Blackwell -
Highly Efficient Cu(OAc)2-Catalyzed Dimerization of Monofunctionalized Hydrofullerenes Leading to Single-Bonded [60]Fullerene Dimers Peer-reviewed
Shirong Lu, Tienan Jin, Eunsang Kwon, Ming Bao, Yoshinori Yamamoto
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION 51 (3) 802-806 2012
ISSN: 1433-7851
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Persilastaffanes: Design, Synthesis, Structure, and Conjugation between Silicon Cages Peer-reviewed
Takeaki Iwamoto, Daisuke Tsushima, Eunsang Kwon, Shintaro Ishida, Hiroyuki Isobe
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION 51 (10) 2340-2344 2012
ISSN: 1433-7851
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Donor-acceptor dyes incorporating a stable dibenzosilole pi-conjugated spacer for dye-sensitized solar cells Peer-reviewed
Md. Akhtaruzzaman, Yohei Seya, Naoki Asao, Ashraful Islam, Eunsang Kwon, Ahmed El-Shafei, Liyuan Han, Yoshinori Yamamoto
JOURNAL OF MATERIALS CHEMISTRY 22 (21) 10771-10778 2012
DOI: 10.1039/c2jm30978e
ISSN: 0959-9428
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Relationship between the Surface Morphology and Optical Property of Organic Nanocrystals Peer-reviewed
Eunsang Kwon, Hae-Ryong Chung, Hitoshi Kasai, Hidetoshi Oikawa, Hachiro Nakanishi
MOLECULAR CRYSTALS AND LIQUID CRYSTALS 566 (1) 147-150 2012
DOI: 10.1080/15421406.2012.701877
ISSN: 1542-1406
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Ring cleavage of dihydropyrimidine skeleton Peer-reviewed
Hidetsura Cho, Eunsang Kwon, Yoshizumi Yasui, Satoshi Kobayashi, Shin-ichiro Yoshida, Yoshio Nishimura, Masahiko Yamaguchi
TETRAHEDRON LETTERS 52 (52) 7185-7188 2011/12
DOI: 10.1016/j.tetlet.2011.10.130
ISSN: 0040-4039
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Phenylisobenzofuranones from Fungicolous Nodulisporium sp SH-1 Peer-reviewed
Shingo Hayasaka, Takuya Koseki, Tetsuya Murayama, Eunsang Kwon, Yoshihito Shiono
ZEITSCHRIFT FUR NATURFORSCHUNG SECTION B-A JOURNAL OF CHEMICAL SCIENCES 66 (9) 961-964 2011/09
ISSN: 0932-0776
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A highly enantioselective Diels-Alder reaction of 1,2-dihydropyridine using a simple beta-amino alcohol organocatalyst for a practical synthetic methodology of oseltamivir intermediate Peer-reviewed
Chonticha Suttibut, Yoshihito Kohari, Ko Igarashi, Hiroto Nakano, Masafumi Hirama, Chigusa Seki, Haruo Matsuyama, Koji Uwai, Nobuhiro Takano, Yuko Okuyama, Kenichi Osone, Mitsuhiro Takeshita, Eunsang Kwon
TETRAHEDRON LETTERS 52 (37) 4745-4748 2011/09
DOI: 10.1016/j.tetlet.2011.06.109
ISSN: 0040-4039
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Erratum: Direct enantioselective amination of α-ketoesters catalyzed by an axially chiral guanidine base (Chemistry - A European Journal 17 (2011))
Masahiro Terada, Kei Amagai, Kenichi Ando, Eunsang Kwon, Hitoshi Ube
Chemistry - A European Journal 17 (36) 9858 2011/08/29
ISSN: 0947-6539
eISSN: 1521-3765
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SYNTHESIS AND SUBSTITUTION REACTIONS OF 4(6)-CHLORODIHYDROPYRIMIDINES Peer-reviewed
Hidetsura Cho, Yoshizumi Yasui, Satoshi Kobayashi, Eunsang Kwon, Mieko Arisawa, Masahiko Yamaguchi
HETEROCYCLES 83 (8) 1807-1818 2011/08
DOI: 10.3987/COM-11-12244
ISSN: 0385-5414
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Isopimarane diterpene glycosides, isolated from endophytic fungus Paraconiothyrium sp MY-42 Peer-reviewed
Yoshihito Shiono, Miwako Kikuchi, Takuya Koseki, Tetsuya Murayama, Eunsang Kwon, Nobuhiro Aburai, Ken-ichi Kimura
PHYTOCHEMISTRY 72 (11-12) 1400-1405 2011/08
DOI: 10.1016/j.phytochem.2011.04.016
ISSN: 0031-9422
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Direct Enantioselective Amination of alpha-Ketoesters Catalyzed by an Axially Chiral Guanidine Base Peer-reviewed
Masahiro Terada, Kei Amagai, Kenichi Ando, Eunsang Kwon, Hitoshi Ube
CHEMISTRY-A EUROPEAN JOURNAL 17 (33) 9037-9041 2011/08
ISSN: 0947-6539
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Regioselective Transformation of O-Propargylic Arylaldoximes to Four-Membered Cyclic Nitrones by Copper-Catalyzed Skeletal Rearrangement Peer-reviewed
Itaru Nakamura, Toshiharu Araki, Dong Zhang, Yu Kudo, Eunsang Kwon, Masahiro Teradau
ORGANIC LETTERS 13 (14) 3616-3619 2011/07
DOI: 10.1021/ol2012583
ISSN: 1523-7060
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Synthesis of 4-unsubstituted dihydropyrimidines. Nucleophilic substitution at position-2 of dihydropyrimidines Peer-reviewed
Hidetsura Cho, Yoshio Nishimura, Yoshizumi Yasui, Satoshi Kobayashi, Shin-ichiro Yoshida, Eunsang Kwon, Masahiko Yamaguchi
TETRAHEDRON 67 (14) 2661-2669 2011/04
DOI: 10.1016/j.tet.2011.01.092
ISSN: 0040-4020
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Nanocrystallization of oligosilanes by a reprecipitation method: easy fabrication of H-aggregates of linear-chain oligosilane molecules Peer-reviewed
Yuki Morita, Naoto Nagaya, Yuji Shibata, Eunsang Kwon, Hidetoshi Oikawa, Hachiro Nakanishi, Mitsuo Kira, Kenkichi Sakamoto
CHEMICAL COMMUNICATIONS 47 (8) 2315-2317 2011
DOI: 10.1039/c0cc03949g
ISSN: 1359-7345
eISSN: 1364-548X
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A novel metal-free panchromatic TiO2 sensitizer based on a phenylenevinylene-conjugated unit and an indoline derivative for highly efficient dye-sensitized solar cells Peer-reviewed
Md Akhtaruzzaman, Ashraful Islam, Fan Yang, Naoki Asao, Eunsang Kwon, Surya Prakash Singh, Liyuan Han, Yoshinori Yamamoto
CHEMICAL COMMUNICATIONS 47 (45) 12400-12402 2011
DOI: 10.1039/c1cc15580f
ISSN: 1359-7345
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Terahertz properties of an endohedral metallofullerene
Eunsang Kwon, Yasuhiko Kasama, Hachiro Nakanishi
The 2010 International Chemical Congress of Pacific Basin Societies 2010/12
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Symthesis and evaluation of novel fullerene derivatives from 1,3-dion compounds
Tomoaki Endo, Shin-ichiro Yoshida, Hiroyuki Momma, Eunsang Kwon
The 2010 International Chemical Congress of Pacific Basin Societies 2010/12
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Theoretical study of the terahertz absorption spectra of polymorphism in crystalline amino acids
Eunsang Kwon, Yusuke Izutani, Yoshiyuki Kawazoe
The Fourth General Meeting of ACCMS-VO 2010/01/12
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A novel chiral oxazolidine organocatalyst for the synthesis of an oseltamivir intermediate using a highly enantioselective Diels-Alder reaction of 1,2-dihydropyridine Peer-reviewed
Hiroto Nakano, Kenichi Osone, Mitsuhiro Takeshita, Eunsang Kwon, Chigusa Seki, Haruo Matsuyama, Nobuhiro Takano, Yoshihito Kohari
CHEMICAL COMMUNICATIONS 46 (26) 4827-4829 2010
DOI: 10.1039/c0cc00110d
ISSN: 1359-7345
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Theoretical study of the terahertz absorption spectra of the polymorphism
Eunsang Kwon, Yusuke Izutani, Hidetoshi Oikawa, Hachiro Nakanishi
The International Workshop on Terahertz Technology 2009 (TeraTech ’09) 2009/11
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New Materials Substituted with Two Fullerene Moieties
Tomoaki Endo, Shin-ichiro Yoshida, Hiroyuki Momma, Takeyoshi Kondo, Eunsang Kwon
The 11th International Kyoto Conference on New Aspects of Organic Chemistry (IKCOC-11) 2009/11
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eta(3)-Silapropargyl/Alkynylsilyl Molybdenum Complexes: Synthesis, Structure, and Reactivity toward Methanol Peer-reviewed
Mako Yabe-Yoshida, Chizuko Kabuto, Kuninobu Kabuto, Eunsang Kwon, Hiroyuki Sakaba
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 131 (26) 9138-+ 2009/07
DOI: 10.1021/ja9005833
ISSN: 0002-7863
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Regioselective synthesis of unsubstituted basic skeletons of heterocycles containing nitrogen neighboring an aromatic ring by the reductive ring expansion reaction using diisobutylaluminum hydride (DIBAH)
Hidetsura Cho, Yusuke Iwama, Kenji Sugimoto, Seiji Mori, Eunsang Kwon, Hidetoshi Tokuyama
The 23rd International Congress on Heterocyclic Chemistry (ICHC2009) 2009/07
DOI: 10.3987/COM-08-11629
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Release of Software(Yadokari-XG 2009)for Crystal Structure Analyses
Chizuko KABUTO, Shigehisa AKINE, Takashi NEMOTO, Eunsang KWON
J. Cryst. Soc. Japan 51 (3) 218-224 2009/06
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REGIOSPECIFIC SYNTHESIS OF UNSUBSTITUTED BASIC SKELETONS OF HETEROCYCLES CONTAINING NITROGEN NEIGHBORING AN AROMATIC RING BY THE REDUCTIVE RING EXPANSION REACTION USING DIISOBUTYLALUMINUM HYDRIDE Peer-reviewed
Hidetsura Cho, Yusuke Iwama, Kenji Sugimoto, Eunsang Kwon, Hidetoshi Tokuyama
HETEROCYCLES 78 (5) 1183-1190 2009/05
DOI: 10.3987/COM-08-11629
ISSN: 0385-5414
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非共有結合性配位部位を持つ4-ヒドロキシプロリンアミドアルコールの不斉マイケル反応および不斉アルドール反応の機構解明: Gaussian分子軌道法計算による遷移状態の探索
甲 千寿子, 權 垠相, 中野 博人, 奥山 祐子, 竹下 光弘
東北大学サイバーサイエンスセンター大規模科学計算システム広報 (SENAC) 42 (2) 7-18 2009/04
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The development of fullerene-based materials for. Organic Photovoltaic Cells Invited
Tomoaki Endo, Shin-ichiro Yoshida, Hiroyuki Monma, Takeyoshi, Kondo, Hiromi Yokoyama, Eunsang Kwon, Fred Wudl
The 89th Annual Meeting of CSJ 2009/03/28
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Pincer-type bis(carbene)-derived complexes of nickel(II): Synthesis, structure, and catalytic activity Peer-reviewed
Kiyofumi Inamoto, Jun-ichi Kuroda, Eunsang Kwon, Kou Hiroya, Takayuki Doi
JOURNAL OF ORGANOMETALLIC CHEMISTRY 694 (3) 389-396 2009/02
DOI: 10.1016/j.jorganchem.2008.11.003
ISSN: 0022-328X
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Organocatalytic activity of 4-hydroxy-prolinamide alcohol with different noncovalent coordination sites in asymmetric Michael and direct aldol reactions Peer-reviewed
Yuko Okuyama, Hiroto Nakano, Yuki Watanabe, Mika Makabe, Mitsuhiro Takeshita, Koji Uwai, Chizuko Kabuto, Eunsang Kwon
TETRAHEDRON LETTERS 50 (2) 193-197 2009/01
DOI: 10.1016/j.tetlet.2008.10.122
ISSN: 0040-4039
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Crystallization Process of Organic Nanocrystals
Eunsang Kwon, Kento Ujiiye-Ishii, Hitoshi Kasai, Hachiro Nakanishi, Hidetoshi Oikawa
The 4th Asian Conference on Crystal Growth and Crystal Technology 2008/05
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Organic Nanocrystal Fabrication by the Emulsion Method
Kento Ujiiye-Ishii, Eunsang Kwon, Hitoshi Kasai, Hachiro Nakanishi, Hidetoshi Oikawa
The 8th International Symposium on Advanced Organic Photonics (ISAOP-8) 2008/02
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Highly Luminescent Organic Nanoparticles
Hearyong Chung, Eunsang Kwon, Hitoshi Kasai, Hachiro Nakanishi, Hidetoshi Oikawa
The 8th International Symposium on Advanced Organic Photonics (ISAOP-8) 2008/02
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Surface Structure Effect on Optical Properties of Organic Nanocrystals
Eunsang Kwon, Haeryong Chung, Yasuyuki Araki, Hitoshi Kasai, Takehiko Wada, Osamu Ito, Hidetoshi Oikawa, Hachiro Nakanishi
The 8th International Symposium on Advanced Organic Photonics (ISAOP-8) 2008/02
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Methodological features of the emulsion and reprecipitation methods for organic nanocrystal fabrication Peer-reviewed
Kento Ujiiye-Ishii, Eunsang Kwon, Hitoshi Kasai, Hachiro Nakanishi, Hidetoshi Oikawa
CRYSTAL GROWTH & DESIGN 8 (2) 369-371 2008/02
DOI: 10.1021/cg700708g
ISSN: 1528-7483
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Surface structure effect on optical properties of organic nanocrystals Peer-reviewed
E. Kwon, H.-R. Chung, Y. Araki, H. Kasai, H. Oikawa, O. Ito, H. Nakanishi
CHEMICAL PHYSICS LETTERS 441 (1-3) 106-108 2007/06
DOI: 10.1016/j.cplett.2007.04.081
ISSN: 0009-2614
eISSN: 1873-4448
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A fabrication method of organic nanocrystals using stabilizer-free emulsion Peer-reviewed
Eunsang Kwon, Hidetoshi Oikawa, Hitoshi Kasai, Hachiro Nakanishi
CRYSTAL GROWTH & DESIGN 7 (4) 600-602 2007/04
DOI: 10.1021/cg0607349
ISSN: 1528-7483
eISSN: 1528-7505
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Relationship between THz energy decay and molecular vibration of 1-methyl-4-{2-[4-(dimethylamino)phenyl]ethenyl}pyridinium p-toluenesulfonate derivatives Peer-reviewed
Eunsang Kwon, Shuji Okada, Hachiro Nakanishi
JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS & EXPRESS LETTERS 46 (1-3) L46-L48 2007/01
DOI: 10.1143/JJAP.46.L46
ISSN: 0021-4922
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Effect of solvent on organic nanocrystal growth using the reprecipitation method Peer-reviewed
Hae-Ryong Chung, Eunsang Kwon, Hidetoshi Kawa, Hitoshi Kasai, Hachiro Nakanishi
JOURNAL OF CRYSTAL GROWTH 294 (2) 459-463 2006/09
DOI: 10.1016/j.jcrysgro.2006.07.010
ISSN: 0022-0248
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Dimerization of a lattice-framework silanone into the corresponding 1,3-dioxa-2,4-disiletanes Peer-reviewed
S Tsutsui, H Tanaka, E Kwon, S Matsumoto, K Sakamoto
JOURNAL OF ORGANOMETALLIC CHEMISTRY 691 (7) 1341-1346 2006/03
DOI: 10.1016/j.jorganchem.2005.12.009
ISSN: 0022-328X
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Direct observation of a lattice-framework silylene: A planar four-membered-ring dialkylsilylene with a small HOMO-LUMO energy gap Peer-reviewed
E Kwon, H Tanaka, T Makino, S Tsutsui, S Matsumoto, Y Segawa, K Sakamoto
ORGANOMETALLICS 25 (5) 1325-1328 2006/02
DOI: 10.1021/om0507023
ISSN: 0276-7333
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Experimental evidence and bond characterization of a cyclopropenylgermylene Peer-reviewed
S Tsutsui, H Tanaka, E Kwon, S Matsumoto, K Sakamoto
JOURNAL OF ORGANOMETALLIC CHEMISTRY 691 (4) 595-603 2006/02
DOI: 10.1016/j.jorganchem.2005.09.041
ISSN: 0022-328X
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Preparation, structure, and reactions of a lattice-framework disilene Peer-reviewed
S Tsutsui, E Kwon, H Tanaka, S Matsumoto, K Sakamoto
ORGANOMETALLICS 24 (19) 4629-4638 2005/09
DOI: 10.1021/om0503621
ISSN: 0276-7333
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Relationship between the Geometry and the HOMO-LUMO Transition Energy of a Lattice-framework Disilene and Related Compounds
H. Tanaka, E. Kwon, S. Tsutsui, S. Matsumoto, K. Sakamoto
The 14th International Symposium on Organosilicon Chemistry 2005/07
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Photochemical Synthesis of 1-Silyl-2-sila-2(1H)-pyridylidene
E. Kwon, H. Tanaka, K. Sakamoto, V. Tamás
The 14th International Symposium on Organosilicon Chemistry 2005/07
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Correlation field splitting of intramolecular vibrations of crystalline tetracene in terahertz region Peer-reviewed
T Yago, Y Ishikawa, H Ito, H Tanaka, E Kwon, K Sakamoto, K Suto, M Watanabe, J Nishizawa
JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS BRIEF COMMUNICATIONS & REVIEW PAPERS 44 (6A) 4145-4150 2005/06
DOI: 10.1143/JJAP.44.4145
ISSN: 0021-4922
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Relationship between the molecular structure and the pi-pi* transition energy of a lattice-framework disilene: A DFT study Peer-reviewed
H Tanaka, E Kwon, S Tsutsui, S Matsumoto, K Sakamoto
EUROPEAN JOURNAL OF INORGANIC CHEMISTRY 2005 (7) 1235-1237 2005/04
ISSN: 1434-1948
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Photochemical Synthesis of 1-Silyl-2-sila-2(1H)-pyridylidene
E. Kwon, H. Tanaka, K. Sakamoto, V. Tamás
The 14th International Symposium on Organosilicon Chemistry 2005/04
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Thermal equilibrium between a lattice-framework disilene and the corresponding silylene Peer-reviewed
S Tsutsui, H Tanaka, E Kwon, S Matsumoto, K Sakamoto
ORGANOMETALLICS 23 (24) 5659-5661 2004/11
DOI: 10.1021/om049306v
ISSN: 0276-7333
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SYNTHESIS AND STRUCTURE OF A UNIQUE LATTICE FRAMEWORK DISILENE
Eunsang Kwon, Shinobu Tsutsui, Hiromasa Tanaka, Shigeki Matsumoto, Kenkichi Sakamoto
The 12th Japan-Korea Joint Symposium on Organometallic and Coordination Chemistry 2004/08
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Formation of a stable, lattice-framework disilene: A strategy for the construction of bulky substituents Peer-reviewed
S Matsumoto, S Tsutsui, E Kwon, K Sakamoto
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION 43 (35) 4610-4612 2004
ISSN: 1433-7851
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Synthesis and Structures of Sila-macrobicyclic Compounds: Syn and Anti Isomers of Hexasilabicyclo[12.8.8]triacontane Peer-reviewed
E. Kwon, K. Sakamoto, C. Kabuto, M. Kira
Silicon Chemistry 1 (5-6) 391-395 2002/09
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Hydrogenation of silyl-substituted alkynes using diimide: Application to the synthesis of saturated sila-macrocycles Peer-reviewed
E Kwon, K Sakamoto, C Kabuto, M Kira
CHEMISTRY LETTERS 29 (12) 1416-1417 2000/12
DOI: 10.1246/cl.2000.1416
ISSN: 0366-7022
eISSN: 1348-0715
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Intramolecular Fluorine Bridge in Cyclic Oligosilaalkanes
E. Kwon, K. Sakamoto, C. Kabuto, M. Kira
The 33rd Organosilicon Symposium 2000/04
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X-ray crystal structure and dynamic behavior of pentafluoro-9,10-disila-9,10-dihydroanthracene anion salts having transannular 1,4-fluorine bridge Peer-reviewed
M Kira, E Kwon, C Kabuto, K Sakamoto
CHEMISTRY LETTERS 28 (11) 1183-1184 1999/11
DOI: 10.1246/cl.1999.1183
ISSN: 0366-7022
eISSN: 1348-0715
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40.Solvent Effects on the Reaction Rate of Intramolecular Fluoride-ion Exchange of Polyfluorosilicates
E. Kwon, K. Sakamoto, C. Kabuto, M. Kira
26th International Conference on Solution Chemistry (26ICSC) 1999/07
Misc. 12
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Competent route to Unsymmetric Dimer Architectures: Total Synthesis of (-)-Lycodine and (-)-Complanadines A and B Peer-reviewed
〇Chihiro Tsukano, Le Zhao, Eunsang Kwon, Masahiro Hirama, Yoshiji Takemoto
The 26th ISHC Congress 2017/09
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Development of Asymmetric Cycloaddition Reaction Using Amino Alcohol and its Derivative as an Organocatalyst
Hiroto Nakano, Jun Kumagai, U. V. Subba Reddy, Chigusa Seki, Yuko Okuyama, Eunsang Kwon
JOURNAL OF SYNTHETIC ORGANIC CHEMISTRY JAPAN 74 (7) 720-731 2016/07
ISSN: 0037-9980
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アミノアルコールおよびその関連化合物を有機分子触媒として用いた不斉付加環化反応の開発
中野博人, 熊谷 淳, U. V, Subba Reddy, 関 千草, 奥山祐子, 權 垠相
2016
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NMR法を用いたリチウムイオン内包フラーレンの分析
笠間 泰彦, 河地 和彦, 吉田 慎一朗, 權 垠相, 浅尾 直樹, 寺田 眞浩
NanotechJapan Bulletin 7 (4) 27-1-27-7 2014
Publisher: 文部科学省「ナノテクノロジープラットフォーム」 -
Creations of chiral oxazolidine-type catalysts and its applications to asymmetric addition reactions
中野 博人, 奥山祐子, 竹下光弘, 權 垠相, 小針 良仁, 松山 春男
Journal of synthetic organic chemistry 2012/02
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ジヒドロピリミジン骨格2位および4(6)位の置換反応と骨格開裂反応
長秀連, 小林学史, 西村良夫, 安井義純, KWON Eunsang, 吉田慎一朗, 有澤美枝子, 山口雅彦
複素環化学討論会講演要旨集 41st 303-304 2011/09/30
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ジヒドロピリミジン骨格2位および4(6)位の置換反応
長秀連, 小林学史, 西村良夫, 安井義純, 權垠相, 吉田慎一朗, 有澤美枝子, 山口雅彦
有機合成化学セミナー講演予稿集 28th 123 2011/08/31
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アミンの求核置換反応による4位無置換2‐アミノジヒドロピリミジン誘導体の合成研究
長秀連, 西村良夫, 安井義純, 小林学史, 吉田慎一朗, 權垠相, 山口雅彦
有機合成シンポジウム講演要旨集 99th 115-118 2011/05/30
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ジヒドロピリミジン骨格2位および4(6)位の置換反応
長秀連, 小林学史, 西村良夫, 安井義純, 權垠相, 有澤美枝子, 山口雅彦
日本薬学会年会要旨集 131st (2) 112 2011/03/05
ISSN: 0918-9823
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2位求核置換反応による4位無置換ジヒドロピリミジン誘導体の合成研究
長秀連, 西村良夫, 安井義純, 小林学史, KWON Eunsang, 山口雅彦
反応と合成の進歩シンポジウム講演要旨集 36th (0) 70-71 2010/10/12
Publisher: 日本薬学会化学系薬学部会DOI: 10.14895/hannou.36.0.35.0
ISSN: 0919-2123
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4位無置換ジヒドロピリミジン誘導体の2位求核置換反応
長秀連, 西村良夫, 小林学史, 安井義純, KWON Eunsang, 山口雅彦
複素環化学討論会講演要旨集 40th 119-120 2010/09/14
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純国産・単結晶構造解析ソフトウェアYadokari-XG 2009── 個人PCで,無償で三次元構造を再現!(月刊化学誌に掲載)
甲 千寿子, 根本 隆, 權 垠相, 秋根茂久, 脇田啓二
65 31-34 2010/09
Presentations 153
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C60およびLi+@C60のナノメディシン:光照射による細胞死およびアミロイドβペプチドの線維化阻害の検討
蓮沼直樹, 川上雅博, 岡田毬子, 權垠相, 岡崎茂俊, 中林孝和
日本薬学会第137年会 2017/03/24
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抗体医薬品の糖鎖解析
來間 利江, 上松 亮平, 門馬 洋行, 吉田 慎一朗, 權 垠相
日本薬学会第137年会 2017/03/24
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Humulene 骨格を基盤としたテルペノイドアルカロイド様化合物ライブラリーの構築
西村 壮央, 菊地 晴久, 權 垠相, 川井 絢矢, 大島 吉輝
日本薬学会第137年会 2017/03/24
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光学活性amino alcohol 有機分子触媒を用いるβ-ketoester 類とnitroolefine 類との不斉Michael 反応
参鍋春花, 水島亮, 輔, 関千草, 奥山祐子, 權垠相, 上井幸司, 中野博人
日本化学会第97春季年会 2017/03/16
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Structure of Lithium-Cation Endohedral C60 Fullerene and its Application to Energy Storage International-presentation
Eunsang Kwon, Takeshi Matsukawa, Akinori Hoshikawa, Toru Ishigaki, Haruhiko Ogasawara, Kazuhiko Kawachi, Yasuhiko Kasama
Asian Consortium on Computational Materials Science - Virtual Organization (ACCMS-VO11) 2016/12/19
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粉末中性子回折を用いたリチウムイオン内包フラーレン結晶の結晶構造解析
松川健, 權垠相, 星川晃範, 石垣徹
日本結晶学会平成28年度年会 2016/11/17
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白血病細胞に強力なアポトーシス誘導活性を持つ化合物の合成
權垠相
平成28年度文部科学省ナノテクノロジープラットフォーム総会 2016/10/31
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Research Program of Atom Endohedral Fullerenes in Tohoku University Japan International-presentation
權垠相
18th International Symposium on Small Particles and Inorganic Clusters 2016/08/18
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Li内包フラーレンを用いたスーパーキャパシターの開発
權垠相
第11回先進原子力科学技術に関する連携重点研究討論会 2016/08/17
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コラーゲン由来Gly-X-Yペプチド群の分析
權垠相
平成28年度分子・物質合成プラットフォームシンポジウム 2016/06/16
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分子・物質合成分野活動の概要
權垠相
東北発 素材技術先導プロジェクト/ナノテクノロジープラットフォーム視察 2016/03/30
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C60フラーレンに内包されたLi+イオンの低周波数振動と[Li+@C60](PF6-)結晶の構造相転移
鈴木 晴, 石田. 美咲, 山田雄介, 山下将嗣, 大谷知行, 河地和彦, 笠間泰彦, 權 垠相
日本化学会第96春季年会 2016/03/23
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アミノアルコール有機分子触媒を用いるβ-ケトエステル類とニトロアルケン類との不斉マイケル付加反応
水島亮輔, U. V. Subba Reddy, 関千草, 上井幸司, 權垠相, 奥山祐子, 中野博人
日本化学会第96春季年会 2016/03/23
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Creation of International Research Center for Atom-Endohedral Fullerene Nanobiotronics
權 垠相
平成27年度学際科学フロンティア研究所成果報告会 2016/03/08
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Dynamics of Li+ ions encapsulated in C60 fullerene at low temperature
Hal Suzuki, Misaki Ishida, Masatsugu Yamashita, Chiko Otani, Kazuhiko Kawachi, Yasuhiko Kasama, Eunsang Kwon
The 50th Fullerenes-Nanotubes-Graphene General Symposium 2016/02/20
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東北大学ナノテクノロジーPF分子・物質合成分野の紹介
權 垠相
ナノテクノロジープラットフォームセミナーin仙台 東北大学・産業技術総合研究所合同セミナー 2015/12/18
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Synthesis and evaluation of new type of water-soluble fullerne materials International-presentation
Tomoaki Endo, Yasuaki Yamaoka
Pacifichem 2015 2015/12/15
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Synthesis and Evaluation of New Type of Water Soluble Inclusion Complex of γ-Cyclodextrin with 1,3-Dione Adduct [60] Fulleren International-presentation
Tomoaki Endo, Yasuaki Yamaoka, Eunsang Kwon
The Thirteenth International Kyoto Conference on New Aspects of Organic Chemistry(IKCOC-13) 2015/11/09
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Dynamic Behavior of Lithium-Cation in a C60 Fullerene Cage International-presentation
Eunsang Kwon, Kazuhiko Kawachi, Yasuhiko Kasama, Tomoaki Endo
Asian Consortium on Computational Materials Science - Virtual Organization (ACCMS-VO) 2015/11/01
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リチウムイオン内包フラーレン[Li+@C60](PF6)-の熱容量と相転移
石田美咲, 鈴木晴, 大谷知行, 東信晃, 宮崎裕司, 中野元裕, 笠間泰彦, 河地和彦, 權垠相
第51回熱測定討論会 2015/10/08
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テラヘルツ分光法によるリチウムイオン内包フラーレン[Li+@C60](PF6)-の物性研究
石田美咲, 鈴木晴, 山田雄介, 山下将嗣, 大谷知行, 笠間泰彦, 河地和彦, 權 垠相
第9回分子科学討論会 2015/09/16
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連携重点研究成果報告:大容量・高速応答性スーパーキャパシタ材料の開発
權垠相
第10回先進原子力科学技術に関する連携重点研究討論会および原子力機構施設利用共同研究、弥生研究会成果報告会 2015/08/17
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Dynamics of Lithium-Cation in a C60 Fullerene Cage International-presentation
Eunsang Kwon, Kazuhiko Kawachi, Yasuhiko Kasama, Tomoaki Endo
The 16th International Synposium for Nobel Aromatic Compouinds (ISNA-16) 2015/07/05
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Synthesis and Structure of a New Type of γ-Clodextrin Complexed Bulky [60] Fullerene Derivative International-presentation
Tomoaki Endo, Eunsang Kwon
The 16th International Synposium for Nobel Aromatic Compouinds (ISNA-16) 2015/07/05
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分子・物質合成プラットフォーム 支援例の紹介
權 垠相
東北大学ナノテク融合技術支援センター 合同フォーラム 2015/03/29
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Synthesis and structure of a new type of γ-cyclodextrin complexed [60] fullerene derivative
ENDO, Tomoaki, KWON, Eunsang
日本化学会第95春季年会 2015/03/26
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チウムイオン内包フラーレン:[Li+@C60] -金属内包フラーレン世界初の工業製品化を目指して-
笠間泰彦, 河地和彦, 權 垠相
分子・物質合成プラットフォーム平成26年度シンポジウム 2015/03/05
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リチウムイオン内包フラーレン修飾体の13C NMR測定
權 垠相, 岡田 洋史, 松尾 豊
平成26年度ナノテクノロジープラットフォーム総会 2014/10/29
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リチウムイオン内包フラーレンのテラヘルツと核磁気共鳴分光特性
權 垠相
第四回リチウム内包フラーレン研究会 2014/09/06
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An Efficient Isolation Method for Lithium-Ion Endohedral Metallofullerene, Li+@C60•NTf2-
Yoshihito Kohari, Hiroshi Okada, Yutaka Matsuo, Hiroto Nakano, Kazuhiko Kawachi, Yasuhiko Kasama, Eunsang Kwon
第47回フラーレン・ナノチューブ・グラフェン総合シンポジウム 2014/09/02
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Solid State Lithium NMR Studies on Complexes Composed of Lithium and C60 Fullerene
Tomoaki Endo, Shin-ichiro Yoshida, Ken-ichiro Komatsu, Kazuhiko Kawachi, Yasuhiko Kasama, Eunsang Kwon
第47回フラーレン・ナノチューブ・グラフェン総合シンポジウム 2014/09/02
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Solid-State Nuclear Magnetic Resonance Properties of Lithium-Cation Endohedral Metallofullerene
KWON Eunsang, KAWACHI Kazuhiko, KASAMA Yasuhiko, SATO Sho, HASEGAWA Yuric, YAMADA Yoichic, AOYAGI Shinobu, SAKAI Seijie
第9回先進原子力科学技術に関する連携重点研究討論会 2014/08/05
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Dynamic Behavior of Lithium-Cation in a C60 Fullerene Cage Elucidated by Terahertz Spectroscopy
KWON Eunsang, KAWACHI Kazuhiko, KASAMA Yasuhiko, SATO Sho, HASEGAWA Yuric, YAMADA Yoichic, AOYAGI Shinobu, SAKAI Seijie
第9回先進原子力科学技術に関する連携重点研究討論会 2014/08/05
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リチウムイオン内包フラーレン(Li+@C60)
笠間泰彦, 河地和彦, 佐藤 翔, 長谷川ゆり, 山田洋一, 青柳 忍, 權 垠相, 境 誠司
第9回先進原子力科学技術に関する連携重点研究討論会 2014/08/05
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リチウムイオン内包フラーレンを用いたスーパーキャパシタの開発
青柳 忍, 河地和彦, 笠間泰彦, 佐藤 翔, 長谷川ゆり, 山田洋一, 權 垠相, 境 誠司
第9回先進原子力科学技術に関する連携重点研究討論会 2014/08/05
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大容量・高速応答性スーパーキャパシタ材料の開発
境 誠司, 權 垠相, 笠間泰彦, 河地和彦, 佐藤 翔, 長谷川ゆり, 山田洋一, 青柳 忍
第9回先進原子力科学技術に関する連携重点研究討論会 2014/08/05
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Terahertz Spectroscopy and Dynamic Behavior of Lithium-Cation in a C60 Fullerene Cage International-presentation
Eunsang Kwon, Yasuhiko Kasama, Tomoaki Endo
International Symposium on Frontier of Terahertz Science 2014/08/03
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機器分析による研究支援システムと支援例
權 垠相
日本薬学会第134年会 2014/03/29
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リチウムカオン内包フラーレの固体核磁気共鳴特性
權 垠相, 吉田 慎一朗, 小松 健一郎, 健一郎, 河地 和彦, 笠間 泰彦, 遠藤 智明
日本化学会第94春季年会 2014/03/26
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γ-シクロデキストリン包接リチウムイオン内包フラーレンの合成と物性評価
遠藤智明, 小松健一郎, 河地和彦, 笠間泰彦, 權 垠相
日本化学会第94春季年会 2014/03/26
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Li+@C60 を用いた電気二重層キャパシタの開発
權 垠相, 佐藤翔, 長谷川友里, 山田洋一, 佐々木正洋, 小川智之, 高橋研, 河地和彦, 横尾邦義, 小野昭一, 小松健一郎, 境誠司, 青柳忍, 笠間泰彦
第61 回応用物理学会春季学術講演会 2014/03/17
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カルシウムアルミ丿シリケート融体の粘度に及ぼす酸化カリウム添加の影響
權垠相, 助永壮平, 肥後智幸, 金橋康二, 柴田浩幸, 齊藤敬高, 中島邦彦
分子・物質合成プラットフォーム 平成25年度シンポジウム 2014/03/11
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リチウムカチオン内包フラーレンの蓄電特性
權 垠相
第2回 S-Cap 研究会 2014/03/03
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Supercapacitor using Lithium-Ion Endohedral Metallofullerene
Eunsang Kwon, Ken-ichirou Komatsu, Yoichi Yamada, Yuri Hasegawa, Sho Sato, Seiji Sakai, Kazuhiko Kawachi, Kuniyoshi Yokoo, Shoichi Ono, Yasuhiko Kasama, Shinobu Aoyagi, Tomoaki Endo, Tomoyuki Ogawa, Migaku Takahashi
第46回フラーレン・ナノチューブ・グラフェン総合シンポジウム 2014/03/03
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Synthesis of a novel iron-picolinato compound Fe(C6H4NO2)3 ・H2O from an iron-picolinato complex International-presentation
Junki Sato, Makoto Kobayashi, Hideki Kato, Eunsang Kwon, Masato Kakihana
Nano-Technology-Materials for Energy, Electronics and Others 2013/12/11
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リチウムカチオン内包フラーレンの分析と応用
權 垠相, 笠間 泰彦, 浅尾直樹
文部科学省 ナノテクノロジープラットフォーム平成25年度 第1回地域セミナー in 仙台 2013/11/12
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鉄錯体を用いた水溶液プロセスによる鉄-有機複合材料創製手法の開発
佐藤淳貴, 小林亮, 加藤英樹, 權 垠相, 垣花眞人
平成25年度日本セラミックス協会東北北海道支部研究発表会 2013/10/24
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構造解析支援ソフトウェア Yadokari-XG 2013
根本 隆, 秋根 茂久, 甲 千寿子, 權 垠相
平成25年度日本結晶学会年会及び総会 2013/10/12
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Synthesis of Lithium-ion encapsulated fullerene [Li+@C60] and γ-cyclodextrin complex International-presentation
Tomoaki Endo, Komatsu Ken-ichiro, Kasama Yasuhiko, Kawachi Kazuhiko, Kwon Eunsang
平成25年度化学系学協会東北大会及び日本化学会東北支部70周年記念国際会議 2013/09/28
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Synthesis of an iron-picolinato compound as a precursor for iron oxides International-presentation
Junki Sato, Makoto Kobayashi, Hideki Kato, Eunsang Kwon, Masato Kakihana
平成25年度化学系学協会東北大会及び日本化学会東北支部70周年記念国際会議 2013/09/28
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Terahertz and Solid-state NMR Spectroscopies of Lithium Cation Endohedral Metallofullerene International-presentation
Eunsang Kwon, Ken-ichirou Komatsu, Kazuhiko Kawachi, Yasuhiko Kasama, Tomoaki Endo
KJF International Conference on Organic Materials for Electronics and Photonics 2013 2013/08/28
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New Isopimarane Diterpenoids from Fruiting Bodies of Xylaria polymorpha International-presentation
Yoshihito Shiono, Norika Matsui, Sadayoshi Motoki, Takuya Koseki, Tetsuy, Murayama, Eunsang Kwon, Tomomi Abe, Masato Tojima, Ken-ichi Kimura
The 15th Asian Chemical Congress 2013/08/19
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リチウムイオン内包フラーレン(Li+@C60)
笠間泰彦, 河地和彦, 權 垠相, 青柳忍, 山田洋一, 境誠司
第8回先進原子力科学技術に関する連携重点研究討論会 2013/08/05
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リチウムカチオン内包フラーレンのテラヘルツ・NMR分光特性
Eunsang Kwon, Ken-ichirou Komatsu, Kazuhiko Kawachi, Yasuhiko Kasama
第8回先進原子力科学技術に関する連携重点研究討論会 2013/08/05
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7LI Solid State NMR Study for Several Complexes of Composed with Lithium and Fullerene (C60)
Tomoaki Endo, Ken-ichiro Komatsu, Kazuhiko Kawachi, Yasuhiko Kasama, Eunsang Kwon
第45回フラーレン・ナノチューブ・グラフェン総合シンポジウム 2013/08/05
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リチウム内包フラーレンと関連化合物のキャラクタリゼーション
權 垠相, 小松健一郎, 河地和彦, 笠間泰彦
東北大学ナノテク融合技術支援センター合同フォーラム 2013/03/29
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アセチリド̶シリレン錯体とアセトンとの反応に及ぼす置換基および溶媒効果
中川圭太, 權 垠相, 豊田耕三, 坂場裕之
日本化学会第93春季年会 2013/03/22
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リチウム内包フラーレン包接γ-シクロデキストリンの合成
遠藤智明, 小松健一郎, 笠間泰彦, 河地和彦, 權 垠相
日本化学会第93春季年会 2013/03/22
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Characterization of Endohedral Lithium Metallofullerene and Related Compounds
Eunsang Kwon, Ken-ichirou Komatsu, Kazuhiko Kawachi, Yasuhiko Kasama
分子・物質合成プラットフォーム平成24年度成果報告会 2013/03/13
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Synthesis of Lithium-ion encapsulated fullerene (Li+@C60) and γ-cyclodextrin complex International-presentation
Tomoaki Endo, Shin-ichiro Yoshida, Hiroyuki Momma, Ken-ichirou Komatsu, Shin-ichi Okuda, Kazuhiko Kawachi, Yasuhiko Kasama, Eunsang Kwon
The Twelfth International Kyoto Conference on New Aspect of Organic Chemistry 2012/11/12
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Characterization of Endohedral Lithium Metallofullerene Clusters
Eunsang Kwon, Ken-ichirou Komatsu, Shin-ichi Okuda, Kazuhiko Kawachi, Yasuhiko Kasama, Tomoaki Endo
The 43rd Fullerenes-Nanotubes-Graphene General Symposium 2012/09/05
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Terahertz and solid-state NMR spectroscopies of an endohedral metallofullerene International-presentation
Eunsang Kwon, Yasuhiko Kasama, Tomoaki Endo
KJF International Conference on Organic Materials for Electronics and Photonics 2012 2012/08/29
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Synthesis and Structure of Persilastaffanes International-presentation
Takeaki Iwamoto, Daisuke Tsushima, Eunsang Kwon, Shintaro Ishida, Hiroyuki Isobe
The 10th International Conference on Heteroatom Chemistry 2012/05/20
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ペルシラ[n]スタファンの合成と電子状態
津島大輔, 石田真太郎, 權 垠相, 岩本武明
第22回万有福岡シンポジウム 2012/05/19
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[n]スタファンケイ素類縁体の合成とかご型ケイ素骨格間の共役
津島大輔, 石田真太郎, 權垠相, 磯部寛之, 岩本武明
日本化学会第92春季年会 2012/03/25
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軸不斉グアニジン塩基触媒によるα-ケトエステルの直接的不斉アミノ化反応
安藤 健一, 天下井 恵維, 宇部 仁士, 權 垠相, 寺田 眞浩
日本化学会第92春季年会 2012/03/25
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構造解析支援プログラム Yadokari-2011
根本隆, 秋根茂久, 甲千寿子, 權垠相
平成23年度日本結晶学会年会 2011/11/24
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[n]スタファンケイ素類縁体の合成、構造、および電子状態
津島大輔, 石田真太郎, 權垠相, 磯部寛之, 岩本武明
第22回基礎有機化学討論会 2011/09/21
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Relationship between the Surface Morphology and Optical Property of Organic Nanocrystals International-presentation
KJF International Conference on Organic Materials for Electronics and Photonics 2011/09/15
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アミノシリルエーテル型有機分子触媒を用いる1,2-ジヒドロピリジン類とアクロレイン類との不斉Diels-Alder 反応
作田佑樹, 小針良仁, 松山春男, 中野博人, 權 垠相
北海道支部2011年夏季研究発表会 2011/07
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アミノアルコール型有機分子触媒を用いる1,2-ジヒドロピリジン類とアクロレイン類とのエナンチオ選択的Diels-Alder 反応
小針良仁, Suttibut Chonticha, 五十嵐皓, 関 千草, 松山春男, 中野博人, 竹下光弘, 奥山祐子, 大曽根賢一, 權 垠相
北海道支部2011年夏季研究発表会 2011/07
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アミノアルコール型有機分子触媒を用いる1,2-ジヒドロピリジン類とアクロレイン類との不斉Diels-Alder反応
小針良仁, 五十嵐皓, Suttibut Chonticha, 関千草, 松山春男, 中野博人, 竹下光弘, 奥山祐子, 大曽根賢一, 權垠相
シンポジウム「モレキュラー・キラリティ−2011」 2011/05
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ジヒドロピリミジン骨格2位および4(6)位の置換反応
日本薬学第131年会 2011/03/28
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リチウム内包フラーレンの単離と精製
日本化学会第91春季年会 2011/03/26
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Correlation between Surface Morphology and Optical Properties of Organic Nanocrystals International-presentation
Eunsang Kwon, Hitoshi Kasai, Hidetoshi Oikawa, Hachiro Nakanishi
6th International Conference on Molecular Electronics and Bioelectronics 2011/03/16
-
Terahertz properties of an endohedral metallofullerene International-presentation
The 2010 International Chemical Congress of Pacific Basin Societies 2010/12/15
-
Symthesis and evaluation of novel fullerene derivatives from 1,3-dion compounds International-presentation
The 2010 International Chemical Congress of Pacific Basin Societies 2010/12/15
-
2 位求核置換反応による 4 位無置換ジヒドロピリミジン誘導体の合成研究
第36回反応と合成の進歩シンポジウム 2010/11/01
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Synthesis of 4-Unsubstituted Dihydropyrimidines; Nucleophilic Substitution to Position-2 of Dihydropyrimidines
第40回複素環化学討論会 2010/10/14
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オキサゾリジン型有機分子触媒を用いる1,2-ジヒドロキシピリジン類とアクロレイン誘導体とのDiels-Alder 反応
熊坂 勇人, 小針 良仁, 関 千草, 松山 春男, 中野 博人, 竹下 光弘, 奥山 祐子, 大曽根 賢一, 權 垠相
第40回複素環化学討論会 2010/10/14
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オキサゾリジン有機分子触媒を用いる1,2-ジヒドロピリジン類とアクロレイン誘導体との不斉Diels-Alder反応
中野博人, 小針良仁, 熊坂勇人, 関 千草, 松山春男, 竹下光弘, 奥山祐子, 大曽根賢一, 權 垠相
第37回有機典型元素討論会 2010/10
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アミノアルコール型有機分子触媒を用いる1,2-ジヒドロピリジン類とアクロレイン誘導体とのエナンチオ選択的Diels-Alder反応
五十嵐皓, 小針良仁, Suttibut Chonticha, 関 千草, 松山春男, 中野博人, 竹下光弘, 奥山祐子, 大曽根賢一, 權 垠相
第37回有機典型元素討論会 2010/10
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同一分子内に2つのフラーレンを有する化合物の電子特性
日本化学会第90春季年会 2010/03/26
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Synthesis and Structure of a Silaallyl Molybdenum Complex and Its Reaction with Primary Amines
日本化学会第90春季年会 2010/03/26
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Theoretical study of the terahertz absorption spectra of polymorphism in crystalline amino acids International-presentation
The Fourth General Meeting of ACCMS-VO 2010/01/12
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Theoretical study of the terahertz absorption spectra of the polymorphism International-presentation
The International Workshop on Terahertz Technology 2009 (TeraTech ’09) 2009/11/30
-
N,O-アセタール型有機分子触媒を用いる1,2-ジヒドロピリジン類の不斉 Diels-Alder反応
第35回反応と合成の進歩シンポジウム 2009/11/16
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New Materials Substituted with Two Fullerene Moieties International-presentation
The 11th International Kyoto Conference on New Aspects of Organic Chemistry (IKCOC-11) 2009/11/09
-
アセチリド-シリレン錯体の窒素求核剤に対する反応性
第56回有機金属化学討論会 2009/09/09
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Regioselective synthesis of unsubstituted basic skeletons of heterocycles containing nitrogen neighboring an aromatic ring by the reductive ring expansion reaction using diisobutylaluminum hydride (DIBAH) International-presentation
Hidetsura Cho, Yusuke Iwama, Kenji Sugimoto, Seiji Mori, Eunsang Kwon, Hidetoshi Tokuyama
The 23rd International Conference on the History of Cartography (ICHC2009) 2009/07/12
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The development of fullerene-based materials for Organic Photovoltaic Cells International-presentation
遠藤智明, 吉田慎一朗, 門馬洋行, 近藤武善, 横山裕美, 權 垠相, Wudl Fred
Asian International Symposium-Resources, Energy, Geo Chemistry, Nuclear Chemistry, Radiation Chemistry 2009/03
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再沈殿法によるオリゴシランのナノ結晶化(1)
森田悠紀, 柴田悠司, 永谷直人, 坂本健吉, 吉良満夫, 權 垠相, 及川英俊, 中西八郎
日本化学会第89春季年会 2009/03
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1,2-ジヒドロピリジン誘導体の有機分子触媒的不斉Diels-Alder反応を用いる光学活性イソキヌクリジン誘導体の合成
中野博人, 大曽根賢一, 竹下光弘, 權 垠相
日本化学会第89春季年会 2009/03
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オキサゾリジン型不斉有機分子触媒を用いる1,2-ジヒドロピリジン誘導体の不斉Diels-Alder反応
大曽根賢一, 中野博人, 竹下光弘, 權 垠相
日本薬学会第129年会 2009/03
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光学活性4-ヒドロキシプロリンアミドアルコール型有機分子触媒を用いる1,2-ジヒドロピリジン誘導体の不斉Diels-Alder反応
奥山祐子, 中野博人, 三上海南子, 高橋亜惟, 加藤亜由美, 竹下光弘
日本薬学会第129年会 2009/03
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FT-MSを用いたイオン液体のクラスター構造解析
門馬洋行, 權 垠相, 吉田慎一朗, 安彦里美, 平間正博
化学系学協会東北大会 2008/10/11
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PFG-NMR法による拡散係数測定における各種パラメータ依存性
吉田慎一朗, 權 垠相, 門馬洋行, 安彦里美, 平間正博
みちのく分析化学シンポジウム2008 2008/06/18
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Crystallization Process of Organic Nanocrystals International-presentation
石井 研人, 權 垠相, 笠井 均, 中西 八郎, 及川 英俊
The 4th Asian Conference on Crystal Growth and Crystal Technology (CGCT-4) 2008/05/21
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多点認識型4-ヒドロキシプロリンアミドアルコール有機触媒を用いる直接的不斉アルドール反応
シンポジウム「モレキュラー・キラリティー2008」 2008/05
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1.オキサゾリジン型不斉有機分子触媒を用いる1,2-ジヒドロピリジン誘導体の不斉Diels-Alder反応
大曽根 賢一, 中野 博人, 竹下 光弘, 權 垠相
日本薬学会 第128年会 2008/03/26
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オキサゾリジン型不斉有機分子触媒を用いる1,2-ジヒドロピリジン誘導体の不斉Diels-Alder反応
大曽根賢一, 中野博人, 竹下光弘, 權 垠相
日本薬学会 第128年会 2008/03
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Surface Structure Effect on Optical Properties of Organic Nanocrystals International-presentation
Eunsang Kwon, H.-R. Chung, Y. Araki, H. Kasai, T. Wada, O. Ito, H. Oikawa, H. Nakanishi
The 8th International Symposium on Advanced Organic Photonics (ISAOP-8) 2008/02/28
-
Highly Luminescent Organic Nanoparticles International-presentation
H.-R. Chung, Eunsang Kwon, Y. Araki, H. Kasai, T. Wada, H. Oikawa, H. Nakanishi
The 8th International Symposium on Advanced Organic Photonics (ISAOP-8) 2008/02/28
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Organic Nanocrystal Fabrication by the Emulsion Method International-presentation
Kento Ujiiye-Ishii, Eunsang Kwon, Hitoshi Kasai, Hachiro Nakanishi, Hidetoshi Oikawa
The 8th International Symposium on Advanced Organic Photonics (ISAOP-8) 2008/02/28
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Organic Hybridized Nanoparticles with Highly Luminescent Chromophore
Hae-Ryong Chung, Eunsang Kwon, Yasuyuki Araki, Tsunenobu Onodera, Hitoshi Kasai, Takehiko Wada, Hidetoshi Oikawa
第7回東北大学多元物質科学研究所研究発表会 2007/12/12
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エマルション法による有機ナノ結晶の作製
石井 研人, 權 垠相, 笠井 均, 中西 八郎, 及川 英俊
第16回有機結晶シンポジウム 2007/09
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有機ナノ結晶の光学特性における表面構造効果
鄭 海龍, 荒木 保幸, 笠井 均, 伊藤 攻, 中西 八郎, 及川 英俊
第54回応用物理学関係連合講演会 2007/03
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エマルション法におけるペリレンナノ結晶の成長過程
石井 研人, 權 垠相, 笠井 均, 及川 英俊, 中西 八郎
第54回応用物理学関係連合講演会 2007/03
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再沈法によるポルフィリンナノ結晶の作製と光学特性の評価
佐々木 幸司, 笠井 均, 中西 八郎, 及川 英俊
第15回有機結晶シンポジウム 2006/11
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芳香族ナノ結晶の生成過程
鄭 海龍, 笠井 均, 中西 八郎, 及川 英俊
化学系学協会東北大会 2006/09
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π-共役系有機ナノ結晶の新規作製プロセス
石井 研人, 笠井 均, 及川 英俊, 中西 八郎
第67回応用物理学関係連合講演会 2006/08
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有機ナノ結晶の結晶成長における溶媒効果
鄭 海龍, 及川 英俊, 笠井 均, 中西 八郎
第53回応用物理学関係連合講演会 2006/03
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格子骨格を有するシリレンとジシレンの特異な電子遷移
田中宏昌, 筒井忍, 松本茂樹, 坂本 健吉
光化学討論会 2005/09
-
Photochemical Synthesis of 1-Silyl-2-sila-2(1H)-pyridylidene International-presentation
H. Tanaka, K. Sakamoto, V. Tamás
The 14th International Symposium on Organosilicon Chemistry 2005/07
-
Relationship between the Geometry and the HOMO-LUMO Transition Energy of a Lattice-framework Disilene and Related Compounds International-presentation
H. Tanaka, S. Tsutsui, S. Matsumoto, K. Sakamoto
The 14th International Symposium on Organosilicon Chemistry 2005/07
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Photochemical Synthesis and Structure of 1-Silyl-2-silapyridine-2-ylidene
田中宏昌, 坂本健吉
日本化学会第85春季年会 2005/03
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Photoreactions of Lattice Framework Disilene
松本茂樹, 筒井忍, 田中宏昌, 坂本 健吉
日本化学会第85春季年会 2005/03
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格子状骨格を有するジシレンおよびシリレンにおける幾何構造と電子遷移エネルギーの相関に関する理論計算
田中宏昌, 筒井忍, 松本茂樹, 坂本 健吉
日本化学会第85春季年会 2005/03
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ゲルミル置換シクロプロペン類の合成
筒井忍, 松本茂樹, 坂本 健吉
日本化学会第85春季年会 2005/03
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格子骨格を持つ安定ジシレンの合成、構造および反応
筒井忍, 田中宏昌, 松本茂樹, 坂本 健吉
第31回ヘテロ原子化学討論会 2004/12
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アルキル置換シクロプロペンの光転位反 応によるアレン誘導体の生成
田中宏昌, 松本茂樹, 坂本健吉
光化学討論会 2004/11
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格子骨格を有するジシレンの合成,構造および反応
筒井忍, 田中宏昌, 松本茂樹, 坂本 健吉
第51回有機金属化学討論会 2004/10
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Photochemical Generation and Reactions of 2-Silapyridine
坂本 健吉
第9回ケイ素化学協会シンポジウム 2004/10
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格子状骨格を有するジシレンの構造と安定性に関する理論計算
田中宏昌, 筒井忍, 松本茂樹, 坂本 健吉
第9回ケイ素化学協会シンポジウム 2004/10
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格子状骨格を有するジシレンの合成と構造
松本茂樹, 筒井忍, 坂本 健吉
第9回ケイ素化学協会シンポジウム 2004/10
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格子骨格を有するジシレンの合成と反応
松本茂樹, 筒井忍, 田中宏昌, 坂本 健吉
化学系9学協会連合東北地方大会 2004/09
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格子骨格を有するジシレンの構造および反応性に関する理論計算
田中宏昌, 筒井忍, 松本茂樹, 坂本 健吉
第17回基礎有機化学連合討論会 2004/09
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格子骨格を有するジシレンの合成と反応性
筒井 忍, 田中 宏昌, 松本 茂樹, 坂本 健吉
第17回基礎有機化学連合討論会 2004/09
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Synthesis and Structure of a Unique Lattice Framework Disilene International-presentation
筒井 忍, 田中 宏昌, 松本 茂樹, 坂本 健吉
Proceedings of the 12th Japan-Korea Joint Symposium on Organometallic and Coordination Chemistry 2004/08
-
格子状の骨格を持つジシレンの合成
松本茂樹, 筒井忍, 田中宏昌, 坂本 健吉
第1回櫻井シンポジウム 2004/06
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アルキル置換シクロプロペンの新規な光転位反応によるアレン誘導体の生成
坂本 健吉
日本化学会第84春季年会 2004/03
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1,5-ジシラシクロ[4.2.0.0(1,4)]オクタ-2,7-ジエン骨格を有するジシレンの合成と構造
松本茂樹, 筒井忍, 坂本 健吉
日本化学会第84春季年会 2004/03
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2-シラピリジン誘導体の光化学的発生と構造
坂本 健吉
第8回ケイ素化学協会シンポジウム 2003/10
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2-シラピリジン誘導体の発生と構造
坂本 健吉
第50回有機金属化学討論会 2003/09
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2-シラピリジンの発生と反応
坂本 健吉
日本化学会第83春季年会 2003/03
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2-シラピリジンの光化学的発生と反応
坂本 健吉
第7回ケイ素化学協会シンポジウム 2002/11
-
ポリシランおよびオリゴシランのシクロデキストリン包接錯体の光物性
坂本 健吉, 成岡 岳彦, Badugu Ramachandram, 吉良 満夫
第20回シクロデキストリンシンポジウム 2002/09
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1,1,4,4,7,7,10,10,13,13,16,16-ドデカフルオロ-1,4,7,10,13,16-ヘキサシラシクロオクタデカンとフッ化物イオンの反応
坂本 健吉, 吉良 満夫
日本化学会第81春季年会 2002/03
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環内に複数個のケイ素原子を有する大環状化合物の合成および構造
有機合成化学協会若手研究者の仙台セミナー 2000/12
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トリフルオロ(4,4,7,7,10,10,13,13,16,16-デカフルオロ-4,7,10,13,16-ペンタシラシクロオクタデカ)シリカートの合成および構造
坂本 健吉, 吉良 満夫
日本化学会第79春季年会 2000/11
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クラウン型大環状ポリシラアルカン類の合成および構造
坂本 健吉, 甲 千寿子, 吉良 満夫
第30回構造有機化学討論会 2000/09
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Intramolecular Fluorine Bridge in Cyclic Oligosilaalkanes International-presentation
坂本 健吉, 甲 千寿子, 吉良 満夫
The 33rd Organosilicon Symposium 2000/04
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ケイ素間にメチレン鎖を有する鎖状のフルオロビスシリカート類の合成と構造
坂本 健吉, 甲 千寿子, 吉良 満夫
第4回ケイ素化学協会シンポジウム 1999/11
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シラトリアフルベンの構造
坂本健吉, 小笠原淳, 甲千寿子, 高橋まさえ, 砂川達也, 吉良満夫
日本化学会第77秋季年会 1999/09/23
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Solvent Effects on the Reaction Rate of Intramolecular Fluoride-ion Exchange of Polyfluorosilicates International-presentation
坂本 健吉, 甲 千寿子, 吉良 満夫
第26回溶液化学国際会議 1999/07
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テトラフルオロ[ジフルオロ(メチル)シリルメチル]シリカートの合成と構造
坂本 健吉, 甲 千寿子, 吉良 満夫
日本化学会第76春季年会 1999/03
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ヘキサフルオロ-1,3-ジシラブタンアニオンの合成と構造
坂本 健吉, 甲 千寿子, 吉良 満夫
第3回ケイ素化学協会シンポジウム 1998/11
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ペルアルキルトリシラシクロブタン及びテトラシラシクロペンタンの合成と性質
高橋修治, 大山毅一郎, 関口雄二, 山崎 徹, 鈴木英男, 後藤みどり, 渡邊濱夫
第45回有機金属化学討論会 1998/09
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Structure and Dynamics of Fluorine-Bridged Pentafluoro-9,10-disila-9,10- dihydroanthracene Anion International-presentation
坂本 健吉, 甲 千寿子, 吉良 満夫
第5回カルバニオン化学国際シンポジウム 1998/08
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Intramolecular Fluorine Exchange in Fluorine-Bridged Pentafluoro-9-10-disila-9,10-dihydroanthracene Derivatives and Their Crystal Structures International-presentation
坂本 健吉, 甲 千寿子, 吉良 満夫
ケイ素系高分子材料国際シンポジウム 1997/06
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フッ素架橋したペンタフルオロ-9,10-ジシラ-9,10-ジヒドロアントラセン誘導体の分子内フッ素交換と結晶構造
坂本 健吉, 甲 千寿子, 吉良 満夫
日本化学会第72回春季年会 1997/03
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トリシラシクロブタン及びテトラシラシクロペンタンの合成と性質
山崎 徹, 大山毅一郎, 高橋修治, 鈴木英男, 渡邊濱夫, 後藤みどり
日本化学会第72回春季年会 1997/03
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フッ素架橋した 9,10-ジシラ-9,10-ジヒドロアントラセン誘導体の結晶構造
坂本 健吉, 甲 千寿子, 吉良 満夫
第1回ケイ素化学協会シンポジウム 1996/11
Industrial Property Rights 4
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セキュリティーマーカー、情報記録媒体、情報記録媒体の判定装置及び複製装置
權 垠相, 小笠原春彦, 大谷知行, 鈴木 晴, 笠間泰彦, 河地和彦, 溝上圓章
00
Property Type: Patent
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Electrolytic solution for electric double-layer capacitor, and electric double-layer capacitor (電気二重層キャパシタ用電解液および電気二重層キャパシタ)
權 垠相, 笠間泰彦, 河地和彦, 小松健一郎
PCT/JP2013/067289
Property Type: Patent
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固体微粒子及びその製造方法
中西 八郎, 權 垠相, 笠井 均, 及川 英俊
Property Type: Patent
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固体微粒子の製造方法およびこれを用いて製造した固体微粒子
中西 八郎, 權 垠相, 笠井 均, 及川 英俊
10-0885520
Property Type: Patent
Research Projects 6
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原子内包フラーレン及びその誘導体の設計・構造解析・物性評価 Competitive
System: Cooperative Research
2012/04 - Present
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機能性物質のテラヘルツ特性 Competitive
System: The Other Research Programs
2010/04 - Present
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第一原理計算を用いたテラヘルツ域における有機結晶多形の振動解析 Competitive
System: The Other Research Programs
2009/09 - 2011/03
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リチウム内包フラーレンの収率向上および誘導体化 Competitive
System: The Other Research Programs
2009/12 - 2010/09
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有機ケイ素化合物の光反応 Competitive
2001 -
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Photodynamics of Organosilicon compounds Competitive
Other 11
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糖鎖特性解析プロジェクト
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Li内包フラーレンを用いたスーパーキャパシタの開発
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文部科学省ナノテクノロジープラットフォーム事業
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原子内包フラーレン及びその誘導体の分子設計・構造解析・物性評価・応用研究
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有機化合物結晶関連の研究協力
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水素結合ネットワークを鍵とした農学におけるテラヘルツ生物工学研究
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リチウム内包フラーレン包接錯体の合成と応用
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有機化合物結晶関連の研究協力
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テラヘルツ分光スペクトルと水素結合ネットワーク
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リチウム内包フラーレンの収率向上および誘導体化
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第一原理計算を用いたテラヘルツ域における有機結晶多形の振動解析