A new synthetic route to poly(seleno-1,4-phenylene) from selenoanisole

Kenichi Oyaizu, Youjiro Ikai, Eishun Tsuchida

研究成果: Article査読

2 被引用数 (Scopus)

抄録

A method was developed to prepare poly(thio-1,4-phenylene) (PPS) from prepolymers containing alkylsulfoniophenylene units by dealkylation of sulfonium moities using nucleophilic reagents. Selenoanisole was quantitatively obtained by the condensation of selenophenol with methyl iodide in H2O in the presence of NaOH. Aryl selenides were produced by Swern condensation of alkyl selenoxides followed by the nucleophilic dealkylation of the resulting selenonium salts.

本文言語English
ページ(範囲)1049-1057
ページ数9
ジャーナルJournal of Macromolecular Science - Pure and Applied Chemistry
38 A
10
DOI
出版ステータスPublished - 2001

ASJC Scopus subject areas

  • Ceramics and Composites
  • Chemistry(all)
  • Polymers and Plastics
  • Materials Chemistry

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