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分子機能制御のための電子授受の設計

Research Project

Project/Area Number 01648003
Research Category

Grant-in-Aid for Scientific Research on Priority Areas

Allocation TypeSingle-year Grants
Research InstitutionOsaka University

Principal Investigator

村田 一郎  大阪大学, 理学部, 教授 (90028077)

Co-Investigator(Kenkyū-buntansha) 中筋 一弘  分子科学研究所, 教授 (60028230)
小林 常利  慶応義塾大学, 医学部, 教授 (30109798)
小林 啓二  東京大学, 教養学部, 教授 (50012456)
小田 雅司  大阪大学, 理学部, 教授 (60004438)
伊東 しょう  徳島文理大学, 薬学部, 教授 (00004242)
Project Period (FY) 1989 – 1991
Project Status Completed (Fiscal Year 1989)
Budget Amount *help
¥21,700,000 (Direct Cost: ¥21,700,000)
Fiscal Year 1989: ¥21,700,000 (Direct Cost: ¥21,700,000)
Keywordsフェナレニル / 両性炭化水素 / [2,2]メタシクロファン / アントラセンジキノン / ペンタフルベン / チエノアセン / ジチアペリレン / CT錯体
Research Abstract

1.電気化学的に高い両性をもつ炭化水素としてsーインダセノジフェナレン(IDPL)を設計し、このジイソプロピル誘導体を合成した。ジイソプロピルーIDPLは予想通り高い両性を示す事を見い出すと共に、そのジアニオンが大きなジアトロピズムを示すのに反して、ジカチオンではパラトロピズムを示すことが明らかとなった(村田)。2.syn[2.2]メタシクロファンにおけるsyn antiの反転速度から二つのベンゼン環の間のCT相互作用を評価すべく、ドナー・アクセプター置換基をもつシクロファンの合成を検討した。またNADーNADHモデルとしてのシクロファン合成を試みた(伊東)。3.高い電子受容体として1、4、5、8ーアントラセンジキノン類の合成法を開発すると共に、アセプライアジエン縮環ベンゾキノンの合成に成功しそれらの物性を検討した。またペンタフルベン類の電子移動を利用する方法により新しπ電子系化合物の合成を研究した(小田)。4.新規な電子供与体として4個および5個のチオフェン環がリニヤーに縮合したエアノアセン類の合成を行い、固体状態でのイオン化エネルギーを著しく低くすることに成功した。このようなhydrogenーpoor分子の設計によって固相での電子授受能を高めることが可能となった(小林啓二)。5.分子機能発現を軌道レベルで制御するための一般原理を探るべく、種々の分子の光電子スペクトルを検討した。これによりイオン化エネルギー値を制御する問題に答える上での有用な手法を明かにした。(小林常利)。6.ペリレン基本骨格とするドナーとして3、10ー、1、7ーおよび3、9ージチアペレリンの合成を達成し、何れも低い酸化電位をもつ二段階レドックス系として挙動する事を明らかにした。またこれらのドナーのCT錯体の合成を行い、比較的高電導性を示す物資の開発を行った(中筋)。

Report

(1 results)
  • 1989 Annual Research Report

Research Products

(30 results)

All Other

All Publications (30 results)

  • [Publications] Yoshikazu Sugihara: "An Unusual Thermal Behaviour of Tricyclo[4.1.0.0^<2,7>]heptー4ー3ーone(Tropovalene)" J.Chem Soc.,Chem.Commun. 537-539 (1989)

    • Related Report
      1989 Annual Research Report
  • [Publications] Kenichi Imaeda: "Electronic Properties of New Organic Conductors Based on 2,7ーBisー(methylthio)ー1,6ーdithiapyrene(MTDTPY)with TCNQ and pーBenzoquinone" Bull.Chem.Soc.Jpn.62. 372-379 (1989)

    • Related Report
      1989 Annual Research Report
  • [Publications] Nobuyuki Harada: "Interchromophoric Homoconjugation Effect and Intramolecular Charge Transfer Transition of the Triptycene System Containing a Tetracyanoquinodimethane Chromophore" J.Chem.Soc.Perkin II. 1449-1453 (1989)

    • Related Report
      1989 Annual Research Report
  • [Publications] Yoshikazu Sugihara: "lーPhenalenol:Isolation and Disproportionation Reaction" Angew.Chem.,Int.ED.Engl. 28. 1268-1269 (1989)

    • Related Report
      1989 Annual Research Report
  • [Publications] Kimiaki Yamamura: "Cyclohepta[1]phenanthrenylium Ion Derivatives:Intramolecular cyclization of 1ーPhrny1ー2ーtropy1benzenes" Chem.Lett.1511-1514 (1989)

    • Related Report
      1989 Annual Research Report
  • [Publications] Kazuhiro Nakasuji: "Synthesis and Properties of 1,7ーDithiaperylene:A New Pericondensed Weitz Type Donor" J.Chem.Soc.,Chem.Commun. 1553-1554 (1989)

    • Related Report
      1989 Annual Research Report
  • [Publications] Ichiro Murata: "Some New Aspect of Thiepine and Thiazepine Chemistry" Phosphorus,Sulfur and Silica. 43. 243-259 (1989)

    • Related Report
      1989 Annual Research Report
  • [Publications] Kazuhiro Nakasuji: "Synthesis and Characterization of Phenalenyl Cations,Radicals,and,Anions Having Donor and Acceptor Substituents" J.Am.Chem.Soc. 111. 9265-9267 (1989)

    • Related Report
      1989 Annual Research Report
  • [Publications] Masahiro Hirama: "Asymmetric Dihydroxylation of Alkenes with Osmium Tetroxide;Chiral N.N^1ーDialkylー2,2^1ーbipyrrolidine Commplex" J.Chem.Soc.,Chem.Commun. 665-666 (1989)

    • Related Report
      1989 Annual Research Report
  • [Publications] T.Kawase: "Reductive Coupling of 6ーDimethylaminofulvenes Furnising 6,6^1ーBifulvenyls" J.Chem.Soc.,Chem.Commun. 1989. 1145-1146 (1989)

    • Related Report
      1989 Annual Research Report
  • [Publications] T.Kawase: "6ーDimethylaminoー6ーLithiofulvene,A Novel 6ーFulvenyl Anion of Potential Synthetic Utility" Tetrahedron Letters. 37. 545-548 (1990)

    • Related Report
      1989 Annual Research Report
  • [Publications] T.Kawase: "Synthesis of synーSubstituted Triptycenes via Heteroatom Directed Mettallation." J.Chem.Soc.,Chem.Commun.

    • Related Report
      1989 Annual Research Report
  • [Publications] T.Kawase: "A Novel Synthesis 1,4,5,8ーAnthradiquinones,Potentially Highly Electron Accepting Quinones" Bull.Chem.Soc.Jpn.

    • Related Report
      1989 Annual Research Report
  • [Publications] K.Kanoda: "EPR Studies of a New Family of Orgnic Conductors:The Dimethyl(ethylenedithio)diselenadithiafulvalene Compounds" Phys.Rev.B,. 39. 3996-4003 (1989)

    • Related Report
      1989 Annual Research Report
  • [Publications] K.Kanoda: "Anomalous Spin Dynamics of Conduction Electrons in the Organic Conductor,[dimethyl(ethylenedithio)diselena dithiafulvalene]_2AuBr_2[(DMET)_2AuBr_2]" Solid State Commun. 69. 415-418 (1989)

    • Related Report
      1989 Annual Research Report
  • [Publications] K.Saito: "First Unsymmetrical Donor Which Gives Organic Superconductors:DMET" Acta.Cryst.C45. 1403-1406 (1989)

    • Related Report
      1989 Annual Research Report
  • [Publications] K.Saito: "Phase Transition of(DMET)_2Au(CN)_2 at 180K" J.Phys.:Condens.Matter.1. 8823-8828 (1989)

    • Related Report
      1989 Annual Research Report
  • [Publications] Y.Mazaki: "Structure and Intramolecular Dynamics of Bis(diisobutyl selenocarbamoyl)Triselenide as Identified in Solution by the ^<77>SeーNMR Spectroscopy" Tetrahedron Lett. 30. 2813-2816 (1989)

    • Related Report
      1989 Annual Research Report
  • [Publications] Y.Ishikawa: "Structure of the Organic Superconductor(DMET)_2AuI_2" Acta.Cryst. C45. 572-575 (1989)

    • Related Report
      1989 Annual Research Report
  • [Publications] K.Saito: "Thermoelectric Power and an OrderーParameter Associated with the Phase Transition at 180 K of the Organic Metal,(DMET)_2Au(CN)_2" J.Phys.Soc.Jpn.58. 4093-4097 (1989)

    • Related Report
      1989 Annual Research Report
  • [Publications] M.R.Bryce,: "Synthesis of Tetrathiafulvalene(TTF)Derivatives Substituted with Two and Four Hydrophyobic Alkyl Chains" Synthetic Metals. 31. 379-387 (1989)

    • Related Report
      1989 Annual Research Report
  • [Publications] Y.Mazaki: "Synthesis of Tetraーthienoacene and Pentaーthienoacene;UVーspectral Trend in a Homologous Series of Thienoーacenes" Tetrahedron Lett.30. 3315-3318 (1989)

    • Related Report
      1989 Annual Research Report
  • [Publications] K.Kobayashi: "Solfur Heterocycles for Organic Conductors and Superconductors" Phosphorous,Sulfer and Sillica. 43. 187-208 (1989)

    • Related Report
      1989 Annual Research Report
  • [Publications] I.Ikemoto,: "Tetramized Structure of(DMET)_2ReO_4 and Its Apparent Metallic Behavior in Resistivity." Bull.Chem,Soc.Jpn.

    • Related Report
      1989 Annual Research Report
  • [Publications] K.Murata: "Organic Superconductors,(DMET)_2X" Mol.Cryst.Liq.Cryst.

    • Related Report
      1989 Annual Research Report
  • [Publications] Kazuhiro Nakasuji: "Synthesis and Properties of 1,7ーDithiaperylene:a New Periーcondensed Weitzーtype Donor" J.Chem.Soc,Chem.Commun.1553-1554 (1989)

    • Related Report
      1989 Annual Research Report
  • [Publications] Nobuyuki Harada: "Interchromophoric Homoconjugation Effect and Intramolecular Chargetrandfer Transition of the Triptycene System Containing a Tetracyanoquinodimethane Chromophore" J.Chem.Soc.,Perkin Trans.II. 1449-1453 (1989)

    • Related Report
      1989 Annual Research Report
  • [Publications] Kazuhiro Nakasuji: "Synthesis and Characterization of Phenalenyl Cations,Radicals,and Anions Having Donor and Acceptor Substituents:Three Redox States of Modified Odd Alternant Systems" J.Am.Chem.Soc.111. 9265-9269 (1989)

    • Related Report
      1989 Annual Research Report
  • [Publications] Kazuhiro Nakasuji: "New Multiーstage Redox Systems and New Organic Molecular Metals" Pure Appl.Chem.,.

    • Related Report
      1989 Annual Research Report
  • [Publications] Kazuhiro Nakasuji: "Synthesis and Properties of 3,9ーDithiaperylene:A Third Isomer of Peri-Condensed WeitzーType Donors Based on the Perylene Skeleton" J.Chem.Soc.,Chem.Commun.

    • Related Report
      1989 Annual Research Report

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Published: 1989-03-31   Modified: 2016-04-21  

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