Novel Copolyamides Containing [60]Fullerene in the Main Chain

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著者

    • LI Jing
    • Department of Applied Chemistry, Graduate School of Engineering, The University of Tokyo
    • YOSHIZAWA Toshiyuki
    • Department of Applied Chemistry, Graduate School of Engineering, The University of Tokyo
    • IKUTA Mari
    • Department of Applied Chemistry, Graduate School of Engineering, The University of Tokyo
    • OZAWA Masaki
    • Department of Applied Chemistry, Graduate School of Engineering, The University of Tokyo
    • NAKAHARA Kentaro
    • Department of Applied Chemistry, Graduate School of Engineering, The University of Tokyo
    • HASEGAWA Tetsuya
    • Department of Applied Chemistry, Graduate School of Engineering, The University of Tokyo
    • KITAZAWA Koichi
    • Department of Applied Chemistry, Graduate School of Engineering, The University of Tokyo
    • HAYASHI Minoru
    • Department of Applied Chemistry, Graduate School of Engineering, The University of Tokyo
    • KINBARA Kazushi
    • Department of Chemistry and Biotechnology, Graduate School of Engineering, The University of Tokyo
    • NOHARA Masao
    • Department of Chemistry and Biotechnology, Graduate School of Engineering, The University of Tokyo
    • SAIGO Kazuhiko
    • Department of Chemistry and Biotechnology, Graduate School of Engineering, The University of Tokyo

抄録

Novel copolymers, poly(1,4-oxybisphenylene fullerenobisacetamide-<I>co</I>-1,4-oxybisphenylene isophthalamide)s, which contained [60]fullerene in the main chain, were synthesized by the direct copolycondensation of a mixture of [60]fullerenobisacetic acid and isophthalic acid with 4,4′-diaminodiphenyl ether in the presence of triphenylphosphite and pyridine. Light scattering measurements for the copolymers showed a weight-average molecular weight Mw of about 5-6 × 10<SUP>4</SUP>. The UV-visible spectra of the copolymers exhibited the characteristics of the parent fullerene derivative. The absorption edge red-shifted from 370 nm for poly(1,4-oxybisphenylene isophthalamide) to about 700 nm for the copolymers.

収録刊行物

  • Chemistry letters  

    Chemistry letters 1997(10), 1037-1038, 1997-10 

    The Chemical Society of Japan

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各種コード

  • NII論文ID(NAID)
    10002615903
  • NII書誌ID(NCID)
    AA00603318
  • 本文言語コード
    ENG
  • 資料種別
    ART
  • ISSN
    03667022
  • データ提供元
    CJP書誌  J-STAGE 
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