Preparation of alternating π-conjugated copolymers involving electrochemically generated aryldizinc intermediates

被引：3

作者：

Cecile, C ^{[1
]}

Mellah, M ^{[1
]}

Labbé, E ^{[1
]}

Nédélec, JY ^{[1
]}

Périchon, J ^{[1
]}

机构：

[1] CNRS, LECSO, UMR 7582, F-94320 Thiais, France

来源：

NEW JOURNAL OF CHEMISTRY | 2002年 / 26卷 / 06期

关键词：

D O I：

10.1039/b109669a

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

We describe in this paper an original synthetic route to alternating pi-conjugated copolymers, based on the electrochemical preparation of intermediate aryldizinc species and their subsequent coupling with unsaturated dihalogenated compounds. This method was first applied to the preparation of poly(p-phenylenevinylenes) (PPVs). The structural and redox properties of PPVs prepared in this way are discussed. Some copolymers exhibiting alternating phenyl and thienyl units are also prepared according to this procedure.

引用

页码：787 / 790

页数：4

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