Synthesis of amorphous poly(thioarylene)s via oxidative polymerization of diaryl disulfides

Kenji Miyatake, Mitsutoshi Jikei, Kimihisa Yamamoto, Eishun Tsuchida

研究成果: Article査読

4 被引用数 (Scopus)

抄録

Amorphous poly(thioarylene)s containing a methyl substituent and/or an ether bond in the main chain were prepared via oxidative polymerization of diaryl disulfides using 2,3-dichloro-5,6-dicyanobenzoquinone. The resulting poly(thio-2,6-dimethyl-1,4-phenyleneoxy-1,4-phenylene) having alternating ether and thioether bonds shows a better solvent solubility and has a higher glass transition temperature (Tg) (182°C) than non-substituted poly(thio-1,4-phenylene). Polymerization of methyl substituted diphenyl ether derivatives with disulfur dichloride has been also developed for a one-pot synthesis of amorphous poly(thioarylene)s.

本文言語English
ページ(範囲)595-607
ページ数13
ジャーナルMacromolecular Chemistry and Physics
197
2
DOI
出版ステータスPublished - 1996 2

ASJC Scopus subject areas

  • 凝縮系物理学
  • 物理化学および理論化学
  • 有機化学
  • ポリマーおよびプラスチック
  • 材料化学

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