Polymerization in liquid crystal medium: Preparation of polythiophene derivatives bearing a bulky pyrimidine substituent

Satoshi Ohkawa, Reina Ohta, Kohsuke Kawabata, Hiromasa Goto

研究成果: Article

7 引用 (Scopus)

抜粋

We carried out polycondensation of monomers bearing a bulky pyrimidine substituent in a liquid crystal solvent. The resultant polymers formed nematic liquid crystals. The polymers prepared in liquid crystals had higher coplanarity than the polymers prepared in toluene. This can be due to the fact that the ordered medium of the liquid crystal produces an aggregated structure with well-developed π-stacking between the main chains. The present results demonstrated that polymerization of bulky monomers is possible in liquid crystal solvents.

元の言語English
ページ(範囲)393-406
ページ数14
ジャーナルPolymers
2
発行部数4
DOI
出版物ステータスPublished - 2010 12
外部発表Yes

ASJC Scopus subject areas

  • Chemistry(all)
  • Polymers and Plastics

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