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機能性材料作製のための反応設計

Research Project

Project/Area Number 01604004
Research Category

Grant-in-Aid for Scientific Research on Priority Areas

Allocation TypeSingle-year Grants
Research InstitutionThe University of Tokyo

Principal Investigator

長谷川 正木  東京大学, 工学部, 教授 (50133103)

Co-Investigator(Kenkyū-buntansha) 高杉 隆幸  東北大学, 金属材料研究所, 助手 (20108567)
小林 四郎  東北大学, 工学部, 教授 (10026198)
井上 祥平  東京大学, 工学部, 教授 (20010762)
杉本 豊成  京都大学, 工学部, 助教授 (30093256)
Project Period (FY) 1987 – 1989
Project Status Completed (Fiscal Year 1989)
Budget Amount *help
¥22,600,000 (Direct Cost: ¥22,600,000)
Fiscal Year 1989: ¥22,600,000 (Direct Cost: ¥22,600,000)
Keywords光固相重合 / アルミニウムポルフィリン錯体 / 光誘起リビング重合 / 開環・閉環共重合 / EL材料 / 有機導電体 / 分子性有機強磁性体 / 金属間化合物
Research Abstract

本年度の研究実績を以下に列記する。
1.プロキラル分子(非対称ジオレフィン)のアキラル結晶から線状〜ジグザグ状の交互主鎖をもつシンジオタクチックポリマーが生成することを見出し、ダイマーのX線結晶構造解析を基に機構を説明できた。
2.アルミニウムポルフィリン錯体を開始剤として用いると、従来リビング重合できないとされていた含フッ素メタアクリル酸エステルでも、リビング重合することを見出した。また、錯体の1つは、可視光の照射下で進行する「光誘起リビング重合」の開始剤となることが分った。
3.酸化、環元重合のモノマーとしてホスホナトとムコン酸あるいはホスホナトとグルタルアルデヒドを用いると、開還反応と開環反応が同時におこる、極めて特殊な共重合系を見出した。
4.ゲルミレン、スタニレンなど低原子価IVB族化合物が、MMA、ANなどの各種ビニルモノマーの単独重合の開始剤となることが分った。
5.光に安定なジオレフィン系結晶の中で、DSP系誘導体結晶の大部分が、顕著なEL挙動を示すことを見出した。例えば2.5ービス〔2ー(1ーナフチル)ビニル〕ピラジンは、12Vの直流電圧をかけると、輝黄色(λmax565nm)に強く発光(>900cd/m^2)した。
6.1.3ージチオール〔4〕テンドラレンの新規合成法を見出すと共にこれが極めて低い酸化環元電位を有していることを明らかにした。
7.ポリ(チオカルボニルーモ/チルリド)及び(ージテルリド)を合成し、ハロゲンドーピングすると電気伝導度が大きく向上した。
8.No.3(Si、Tc)化合物にCを微量添加すると、伸び値を広い温度範囲で高め、常温近傍で生ずる環境脆性を抑止することを見出した。
9.CoHf多結晶体も、温度上昇と共に強度が上昇する、耐熱的機械機能を有していることを明らかにし、その機構を明確にした。

Report

(1 results)
  • 1989 Annual Research Report
  • Research Products

    (34 results)

All Other

All Publications (34 results)

  • [Publications] Hasegawa,M.: "Topochemical Photoreaction of Unsymmetrically Substttuted Dcoleftns.3.Photochemial Behavior of 4〔2-(2-Pyrazyl)ethenyl〕Styrene Dertvatie Crystale." Macromolecules. 22. 1568-1574 (1989)

    • Related Report
      1989 Annual Research Report
  • [Publications] Hasegawa,M.: "Topochemial Photopolymerization and Photo-Copolymertzation of the Crystals of Unsymmerically Substttuted Dcdefun Compounds Having Pyrimi done Ring." Bull.Chem.Soc.Jpn.62. 1556-1560 (1989)

    • Related Report
      1989 Annual Research Report
  • [Publications] Hasegawa,M.: "The Formation of an Alternating Zigzag and Linear Chain Structure with Topochemical Induction into Racemate Crystal" Chem.Lett.641-644 (1989)

    • Related Report
      1989 Annual Research Report
  • [Publications] Nohara,M: "A New Series of Electroluminescent Organic Crystals" Chem.Lett.189-192 (1990)

    • Related Report
      1989 Annual Research Report
  • [Publications] Hasegawa,M.: "The Formation of Macrocyclic Poly(oxymethylene)with Narrow Molecular Weight Distribution on the Lamellar Crystale." Macromelewles.

    • Related Report
      1989 Annual Research Report
  • [Publications] T.Sugimoto: "Ethylene Analognes of Tetrathtafulialene and Tetraselenafulvalene.New Donors for Organic Metals." Chemistry and Materiak. 1. 535-547 (1989)

    • Related Report
      1989 Annual Research Report
  • [Publications] Y.Misaki: "Synthesis and Properties of 1,3-Dithiole-〔3〕-and-〔4〕-dendralenes,Acyclic Systems of the Corresponding〔3〕-and-〔4〕-Radialenes." Tetrahedron Lett.30. 5289-5292 (1989)

    • Related Report
      1989 Annual Research Report
  • [Publications] T.Sugimoto: "Design of Purely Molecular/Organie Ferromagnets by Use of Odd-numbered〔n〕Radialenes" Mol.Cryst.Liq.Cryst.176. 259-270 (1989)

    • Related Report
      1989 Annual Research Report
  • [Publications] K.Kawaguchi: "Zinc N-Substituted Porphyrins as Novel Intiators for the Liuing and Immortal Polymerizations of Episulfides." Macromolecules.

    • Related Report
      1989 Annual Research Report
  • [Publications] Y.Watanabe: "Vcscbie Light-Medcated Living and Immorial Polymerizations of Epoxides Intcated with Zine Complexes of N-Substituted Porphyrins" Macromolecules.

    • Related Report
      1989 Annual Research Report
  • [Publications] H.Sugimoto: "Ring-Opening Polymerizations of Lactone and Epoxide Inttated with Aluminum Complexes of Substituted Tetraphenylporphyiuns.Molecular Design of Highly Active Intitators." Macromolecules.

    • Related Report
      1989 Annual Research Report
  • [Publications] 黒木正勝: "金属ボルフィリン錯体による高分子合成反応の規制" 有機合成化学協会誌. 47. 1017-1028 (1989)

    • Related Report
      1989 Annual Research Report
  • [Publications] 相田卓三: "金属錯体解媒による重合反応の規制" 高分子錯体アニュアルレビュー. 2-4 (1989)

    • Related Report
      1989 Annual Research Report
  • [Publications] 相田卓三: "リビング重合最近の進歩ーシクロオレフィン類のメタセシスリビング重合" 海外高分子研究.ミニレビュー. 35. 219-220 (1989)

    • Related Report
      1989 Annual Research Report
  • [Publications] S.Kabayashi: "Synthesis of Cyclic Germanium Enolate from Bis〔bis(trimethyleilyl)-Amido〕germanium(II)and alpha.beta-Unsaturated Carbony Compounds." Chem.Express. 4. 41-44 (1989)

    • Related Report
      1989 Annual Research Report
  • [Publications] S.Kobayashi: "Hydrogen-Transfer Alternating Copdymerization of Vinylphosphonic Actd Mono-ethyl Ester with Cyclic Phosphanttes.A New Oxidation-Reduction Copolymerization" Macromolecules. 22. 4390-4392 (1989)

    • Related Report
      1989 Annual Research Report
  • [Publications] S.Kabayashi: "New Germanium-Containing Polymers via Aliernating Copolymerization of a Germanium with p-Benzoqutnone Derivatiues." J.Am.Chem.Soc.

    • Related Report
      1989 Annual Research Report
  • [Publications] 高杉隆幸: "Ni_3Fe単結晶の機械的性質と規則化過程" 日本金属学会誌. 53(1). 34-41 (1989)

    • Related Report
      1989 Annual Research Report
  • [Publications] 高杉隆幸: "Ni_3Fe多結晶の機械的性質と規則化過程" 日本金属学会誌. 53(1). 42-49 (1989)

    • Related Report
      1989 Annual Research Report
  • [Publications] Y.Liu: "The Influence of Hydrogen on Deformation and Fracture Processes in Co_3Fe Polycrystals and Single Crystale" Acta Metallurgica. 37(2). 507-517 (1989)

    • Related Report
      1989 Annual Research Report
  • [Publications] Y.Liu: "The Peculiar Temperature and Orientation Dependence of Ll_2-type Co_<74>Ni_3Ti_<23> Single Crystals" Phil.Mag.59(2). 401-421 (1989)

    • Related Report
      1989 Annual Research Report
  • [Publications] Y.Liu: "TEM Investigation on Dislocation Dissociation in Ll_2-type Co_<74>Ni_3Ti_<23> Single Crystals I.The Effect of Applied Stress." Phil Mag.59(2). 423-436 (1989)

    • Related Report
      1989 Annual Research Report
  • [Publications] Y.Liu: "TEM Investigaton on Dcslocation Dissociation in Ll_2-type Co_<74>Ni_3Ti_<23> Single CrystalsII.The Influence of the Deformation Temperature." Phil.Mag. 59(2). 437-454 (1989)

    • Related Report
      1989 Annual Research Report
  • [Publications] S.Hasegawa: "Some Properties of Ll_2-type Intermetallic Compound (Zr.Ti)_3Al." Proc.lst Japan International SAMPE symposium. 183-188 (1989)

    • Related Report
      1989 Annual Research Report
  • [Publications] T.Takasugi: "Plastic Flow of Ni_3(Si,Ti)Single Crystale." Acta.Metall. 37(12). 3425-3426 (1989)

    • Related Report
      1989 Annual Research Report
  • [Publications] Y.Liu: "“Mechanical Properties of Co_3Ti Polycrystale alloyed with Various Addtions"" J.of Materi.Science. 24(12). 4458-4466 (1989)

    • Related Report
      1989 Annual Research Report
  • [Publications] T.Takasugi: "Atomistic Defect Structures of Co_3Ti Containing B,C and Be." J.of Materi.Science.

    • Related Report
      1989 Annual Research Report
  • [Publications] T.Takasugi: "Mechanical Properties of Co_3Ti Contarning B,C and Be." J.of Matert.Science.

    • Related Report
      1989 Annual Research Report
  • [Publications] T.Takasugi: "Environmental Ellect on The Mechanical Properties of Co_3Ti Containing" J.of Materi.Science.

    • Related Report
      1989 Annual Research Report
  • [Publications] T.Takasugi: "Metallographic and Structural Observations in the Pseudo-btnary Section Ni_3Si-Ni_3Ti of the Ni-Si-Ti System" Acta Metallugica.

    • Related Report
      1989 Annual Research Report
  • [Publications] T.Takasugi: "Strengthening and Ductilization of Ni_3Si by the Addition of Ti Elements" Acta Metallurgica.

    • Related Report
      1989 Annual Research Report
  • [Publications] T.Takasugi: "Plastic Flow of B2-type CoTi Single Crystals" Phil.Mag.A.

    • Related Report
      1989 Annual Research Report
  • [Publications] Hasegawa,M.: "Photopdymerization and Photoimaging Science and Technology,Chapter6.“Four-Center Type Photopolymerization of Dioleftn Crystals"" N.S.Allen,Elsevier Sct.Publshers Ltd., (1989)

    • Related Report
      1989 Annual Research Report
  • [Publications] Hasegawa,M.: "Photochemistry and Photophysics" J.F.Rabek,CRC Press,Inc., (1989)

    • Related Report
      1989 Annual Research Report

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Published: 1989-04-01   Modified: 2016-04-21  

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