1998 Fiscal Year Annual Research Report

特異な非局在電子系の創出

Research Project

Project/Area Number	10146104
Research Institution	Osaka University
Principal Investigator	中筋一弘大阪大学, 大学院・理学研究科, 教授 (60028230)
Co-Investigator(Kenkyū-buntansha)	戸部義人大阪大学, 大学院・基礎工学研究科, 教授 (60127264) 小林啓二東京大学, 大学院・総合文化研究科, 教授 (50012456) 小田雅司大阪大学, 大学院・理学研究科, 教授 (60004438) 野依良治名古屋大学, 大学院理学研究科, 教授 (50022554) 岩村秀学位授与機構, 審査研究部, 教授 (10011496)
Keywords	非局在電子系 / 拡張共役電子系 / スピン共役電子系 / 水素-電子相互作用系
Research Abstract	“特異な非局在電子系の創出"における三つの計画研究,すなわち,A0l 拡張共役電子系,A02 スピン共役電子系,,A03 水素-電子相互作用系,を強力に推進するため,総括班として1)三研究項目の研究計画の円滑な推進,2)研究項目間の連携・強力の積極的な推進,3)各年度の研究成果の総括・とりまとめ・評価および発表,4) 新しい展開を推進するための研究分野の調査提案および研究計画の立案等を行った.本年度の実績を下記にまとめた. 1. “非局在電子系の創出"の研究計画の推進・調整:上記三項目の研究計画の円滑な推進を図るため,研究項目間の連携・協力を行うよう指示した. 2. “非局在電子系の創出"に関する新しい研究分野の調査・提言:新しい水素-電子連動相互作用系の開発の重要性を指摘した. 3. “非局在電子系の創出"に関する研究成果の評価・取りまとめ:国内外の関連する研究分野の同行の調査や,研究項目間での情報交換を推進するため,全体会議,公開シンポジウムを開催した.また,本年度の研究成果の取りまとめとして,成果報告書を作成・発行し,さらに,ニュースレターを作成・配布した. 4. 合成と物性の両研究分野の連携を推進するため,物性グループと合成グループが互いに他の分野が理解できる形で重要な問題点,新しい概念探索などを発表する研究会を行った.

Research Products
(19 results)

All Other

All Publications (19 results)

[Publications] K.Ohashi: "4,8,12,16-Tetra-tert-butyl-s-indaceno[1,2,3-cd : 5,6,7-c′d′]diphenalene : A Four-Stage Amphoteric Redox System." J.Am.Chem.Soc.120. 2018-2027 (1998)
[Publications] H.Ohshiro: "A Novel Property of Reduced Benzodipteridine toward Molecular Oxygen." Hterocycles.48. 627-630 (1998)
[Publications] M.B.Zaman: "Solid-state Charge-transfer Complexes of Aromatic Diamines with Centrosymmetric DDQs." Indian Journal of Chemical Technology. 5. 151-154 (1998)
[Publications] K.Goto: "A Stable Neutral Carbon Radical : Synthesis,Crystal Structure,and Physical Properties of 2,5,8-Tri-tert-butyl-phenalenyl." J.Am.Chem.Soc.121. in press (1999)
[Publications] M.Tadokoro: "Cation Dependent Formation of Superstructures by One-Pot Self-Organization of Hydrogen-Bonded Nickel Complexes." Angew.Chem.Int.Ed.Engl.38. 95-98 (1999)
[Publications] Masaji Oda: "Multiply Regioselective Lithiation and Its Application to Organic Synthesis." Organometallics. 289-292 (1998)
[Publications] Keiji Okada: "Novel Dimers of 2,2'-(m-Phenylene)bis(4,5-diphenyl-1-imidazolyl)Diradical." Chem.Lett. 845-846 (1998)
[Publications] Kouzou Matsumoto: "Exchange Interaction of Bispyridinyl Diradicals Linked by σ-Frames." Tetrahedron Lett. 39. 6308-6310 (1998)
[Publications] Riho Suzuki: "Preparation and Characterization of Novel High-Spin Organoborane Dianions." Tetrahedron Lett. 39. 6483-6486 (1998)
[Publications] Hiroyuki Kurata: "Tetrakis(2-thienyl)allene and 1,1,3,3-Tetrakis(2-thienyl)allyl Cation,an Electron-rich Reactive Tetraarylallene and a Remarkably Stable Tetraaryl-substituted Allyl Cation." Tetrahedron Lett. 39. 7135-7138 (1998)
[Publications] Y.Tobe: "Synthesis and Association Behavior of[4.4.4.4.4.4]Metacyclophanedodecayne Derivatives with Interior Binding Groups." Angew.Chem.Int.Ed.37. 1285-1287 (1998)
[Publications] Y.Tobe: "[16.16.16](1,3,5)Cyclophanetetracosayne](C60H6) : A Precursor to C60 Fullerene." J.Am.Chem.Soc.120. 4544-4545 (1998)
[Publications] U.H.F.Bunz: "Polyethynylated Cyclic π-Systems : Scaffoldings for Novel Two and Three-Dimensional Carbon Networks" Chem.Soc.Rev.
[Publications] Y.Tobe: "All-Carbon Molecules from Small-Ring Propellanes" “Advances in Strained and Interesting Organic Molecules,".
[Publications] N.Hayashi: "Guest-Incorporation in Ternary Clathrate Formation is Random but Shows Site-Selectivity." J.Am.Chem.Soc.120. 3799-3800 (1998)
[Publications] M.Tanaka: "Solid-State Solvolysis Induced via Charge-Transfer Complexation by Solid-State Grinding Followed by Contact with Solvent Vapor." Chem.Commun.1965-1966 (1998)
[Publications] K.Kobayashi: "ESIPT-Induced Photocyclization of N,N'-diphenyl-1,5-dihydroxy-9,10-anthra-quinone diimine." Chem.Comm.763-764 (1988)
[Publications] T.Imakubo: "A Tailor-made Hexagonal System in a Molecular Conductor" Chem.Comm.2021-2022. (1998)
[Publications] K.Kobayashi: "Photocyclization of N,N'-diphenyl-1-hydroxy-9,10-anthraquinone diimines via excited-state intramolecular proton transfer(ESIPT)." J.Chem.Soc.,Perkin Trans.2. 1993-1998 (1998)

1998 Fiscal Year Annual Research Report

特異な非局在電子系の創出

Principal Investigator

中筋 一弘 大阪大学, 大学院・理学研究科, 教授 (60028230)

Research Products

[Publications] K.Ohashi: "4,8,12,16-Tetra-tert-butyl-s-indaceno[1,2,3-cd : 5,6,7-c′d′]diphenalene : A Four-Stage Amphoteric Redox System." J.Am.Chem.Soc.120. 2018-2027 (1998)

[Publications] H.Ohshiro: "A Novel Property of Reduced Benzodipteridine toward Molecular Oxygen." Hterocycles.48. 627-630 (1998)

[Publications] M.B.Zaman: "Solid-state Charge-transfer Complexes of Aromatic Diamines with Centrosymmetric DDQs." Indian Journal of Chemical Technology. 5. 151-154 (1998)

[Publications] K.Goto: "A Stable Neutral Carbon Radical : Synthesis,Crystal Structure,and Physical Properties of 2,5,8-Tri-tert-butyl-phenalenyl." J.Am.Chem.Soc.121. in press (1999)

[Publications] M.Tadokoro: "Cation Dependent Formation of Superstructures by One-Pot Self-Organization of Hydrogen-Bonded Nickel Complexes." Angew.Chem.Int.Ed.Engl.38. 95-98 (1999)

[Publications] Masaji Oda: "Multiply Regioselective Lithiation and Its Application to Organic Synthesis." Organometallics. 289-292 (1998)

[Publications] Keiji Okada: "Novel Dimers of 2,2'-(m-Phenylene)bis(4,5-diphenyl-1-imidazolyl)Diradical." Chem.Lett. 845-846 (1998)

[Publications] Kouzou Matsumoto: "Exchange Interaction of Bispyridinyl Diradicals Linked by σ-Frames." Tetrahedron Lett. 39. 6308-6310 (1998)

[Publications] Riho Suzuki: "Preparation and Characterization of Novel High-Spin Organoborane Dianions." Tetrahedron Lett. 39. 6483-6486 (1998)

[Publications] Hiroyuki Kurata: "Tetrakis(2-thienyl)allene and 1,1,3,3-Tetrakis(2-thienyl)allyl Cation,an Electron-rich Reactive Tetraarylallene and a Remarkably Stable Tetraaryl-substituted Allyl Cation." Tetrahedron Lett. 39. 7135-7138 (1998)

[Publications] Y.Tobe: "Synthesis and Association Behavior of[4.4.4.4.4.4]Metacyclophanedodecayne Derivatives with Interior Binding Groups." Angew.Chem.Int.Ed.37. 1285-1287 (1998)

[Publications] Y.Tobe: "[16.16.16](1,3,5)Cyclophanetetracosayne](C60H6) : A Precursor to C60 Fullerene." J.Am.Chem.Soc.120. 4544-4545 (1998)

[Publications] U.H.F.Bunz: "Polyethynylated Cyclic π-Systems : Scaffoldings for Novel Two and Three-Dimensional Carbon Networks" Chem.Soc.Rev.

[Publications] Y.Tobe: "All-Carbon Molecules from Small-Ring Propellanes" “Advances in Strained and Interesting Organic Molecules,".

[Publications] N.Hayashi: "Guest-Incorporation in Ternary Clathrate Formation is Random but Shows Site-Selectivity." J.Am.Chem.Soc.120. 3799-3800 (1998)

[Publications] M.Tanaka: "Solid-State Solvolysis Induced via Charge-Transfer Complexation by Solid-State Grinding Followed by Contact with Solvent Vapor." Chem.Commun.1965-1966 (1998)

[Publications] K.Kobayashi: "ESIPT-Induced Photocyclization of N,N'-diphenyl-1,5-dihydroxy-9,10-anthra-quinone diimine." Chem.Comm.763-764 (1988)

[Publications] T.Imakubo: "A Tailor-made Hexagonal System in a Molecular Conductor" Chem.Comm.2021-2022. (1998)

[Publications] K.Kobayashi: "Photocyclization of N,N'-diphenyl-1-hydroxy-9,10-anthraquinone diimines via excited-state intramolecular proton transfer(ESIPT)." J.Chem.Soc.,Perkin Trans.2. 1993-1998 (1998)

中筋一弘大阪大学, 大学院・理学研究科, 教授 (60028230)