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(In Japanese)有機・無機複合光電子移動触媒系の開発

Research report code R000000237
Posted date Sep 30, 2002
  • (In Japanese)福住 俊一
  • (In Japanese)大阪大学大学院工学研究科
Research organization
  • (In Japanese)大阪大学大学院工学研究科
Report name (In Japanese)有機・無機複合光電子移動触媒系の開発
Technology summary (In Japanese)励起状態の反応性を精密制御する触媒系を開発し,太陽光エネルギーの有効利用を図ることを目的とし,有機/無機複合系を用いて,有機分子光励起種と配位不飽和金属錯体と錯形成させることにより種々の有機化合物との光電子移動触媒反応を精密制御し,高効率かつ高選択性を有する新しい物質変換法を確立すると共に,高効率光電子変換素子としての利用を目指す。有機/無機連結系複合体の集光機能の改善,有機/無機複合分子系構築のための基本となる熱および光反応によるフラーレンの新機能化手法の確立,電荷移動錯体および電子移動反応を経るヒドリド移動反応機構の解明等の研究成果が得られた。
Research field
  • Preparation of catalysts
  • Photochemistry in general
  • General
  • Carbon and its compounds
Published papers related (In Japanese)(1)Karl M. Kadish, Xiang Gao, Eric Van Caemelbecke, Tomoyoshi Suenobu, Shunichi Fukuzumi “Electrosynthesis and Structural Characterization of Two (C6H5CH2)4C60 Isomers” ・Journal of the American Chemical Society, 122(4), 563-570 (2000). (15 October 1999)
(2)Kei Ohkudo, Shunichi Fukuzumi “Photoalkylation of C60 by Alkylcobalt(III)Complexes” ・Inorganic Reaction Mechanism, in press (2000). (1 November 1999)
(3)Hideki Ohtsu, Yuichi Shimazaki, Akira Odani, Osamu Yamauchi, Wasuke Mori, Shinobu Itoh, Shunichi Fukuzumi “Synthesis and Characterization of Imidazolate-Bridged Dinuclear Complexes as Active Site Models of Cu,Zn-SOD” ・Journal of the American Chemical Society, 122, in press (2000). (5 November 1999)
(4)Ikuo Nakanishi, Shunichi Fukuzumi, Jean-Michel Barbe, Roger Guilard, Karl M. Kadish “Base Control of Electron-Transfer Reactions of Manganese (III) Porphyrins” ・European Journal of Inorganic Chemistry, in press (2000). (10 November 1999)
(5)Shunichi Fukuzumi, Tomoyoshi Suenobu, Xiang Gao, Karl M. Kadish “Splitting of Degenerate Orbitals of Dibenzyl and Tetrabenzyl Adducts of C60. ESR of the Radical Anions and the Rotation Barriers of Benzyl Groups” ・The Journal of Physical Chemistry, A, 104 (13), 2908-2913 (2000). (10 November 1999)
(6)Shunichi Fukuzumi, Kei Ohkubo, Yoshihiro Tokuda, Tomoyoshi Suenobu “Hydride Transfer from 9-Substituted 10-Methyl-9,10-dihydroacridines to Hydride Acceptors via Charge-Transfer Complexes and Sequential Electron-Proton-Electron Transfer. A Negative Temperature Dependence of the Rates” ・Journal of the American Chemical Society, 122 (18), 4286-4294 (2000). (22 November 1999)
(7)Koichi Mikami, Shoji Matsumoto, Yasutaka Okubo, Mamoru Fujitsuka, Osamu Ito, Tomoyoshi Suenobu, Shunichi Fukuzumi “Stepwise Bond Formation in Photochemical and Thermal Diels-Alder Reactions of C60 with Danishefsky's Dienes” ・Journal of the American Chemical Society, 122 (10), 2236-2243 (2000). (18 December 1999)
(8)Karl M. Kadish, Xiang Gao, Olga Gorelik, Eric Van Caemelbecke, Tomoyoshi Suenobu, Shunichi Fukuzumi “Electrogeneration and Characterization of (C6H5CH2)2C70” ・The Journal of Physical Chemistry, A, 104 (13), 2902-2907 (2000). (28 December 1999)
(9)Karl M. Kadish, Xiang Gao, Eric Van Caemelbecke, Tomoyoshi Suenobu, Shunichi Fukuzumi “The Effect of Addition Pattern on the Electrochemical and Spectroscopic Properties of Neutral and Reduced 1,2- and 1,4-(C6H5CH2)2C60Isomers ・The Journal of Physical Chemistry A, 104 (17), 3878-3883 (2000). (28 December 1999)
(10)Shinobu Itoh, Masato Taniguchi, Shunichi Fukuzumi “Catalytic Effect of Monovalent Cations on the Amine-Oxidation by Cofactor TTQ of Quinoprotein Amine Dehydrogenases” ・Chemical Communications, (5), 329-330 (2000). (7 January 2000)
(11)Shunichi Fukuzumi “Electron Transfer Chemistry of Metalloporphyrins and Related Metal Complexes” ・Journal of Porphyrins and Phthalocyanines, (4), 398-400 (2000). (8 January 2000)
(12)Hiroshi Imahori, Yoshinobu Nishimura, Hiroyuki Norieda, Hironori Karita, Iwao Yamazaki, Yoshiteru Sakata, Shunichi Fukuzumi “Photoinduced Energy Transfer in Mixed Self-Assembled Monolayers of Pyrene and Porphyrin” ・Chemical Communications, (8), 661-662 (2000). (15 January 2000)
(13)Hiroshi Imahori, Nikolai V. Tkachenko, Visa Vehmanen, Koichi Tamaki, Helge Lemmetyinen, Yoshiteru Sakata, Shunichi Fukuzumi “First Observation of Charge-Transfer Absorption and Emission in Porphyrin-Fullerene Dyads” ・Journal of the American Chemical Society, submitted (22 February 2000)
Research project
  • Core Research for Evolutional Science and Technology;Creation and Functions of New Molecules and Molecular Assemblies
Information research report
  • (In Japanese)福住 俊一. 電子・光子等の機能制御 有機・無機複合光電子移動触媒系の開発. 戦略的基礎研究推進事業 平成11年度 研究年報.科学技術振興事業団, 2000. p.715 - 719.