Polymerization of a p-quinodimethane derivative to a precursor of poly(p-phenylene vinylene) - Indications for a free radical mechanism

被引：56

作者：

Issaris, A ^{[1
]}

Vanderzande, D ^{[1
]}

Gelan, J ^{[1
]}

机构：

[1] LIMBURGS UNIV CTR,INST MAT RES,DIV CHEM,LAB ORGAN & POLYMER CHE,,B-3590 DIEPENBEEK,BELGIUM

来源：

POLYMER | 1997年 / 38卷 / 10期

关键词：

poly(p-phenytene vinylene); radical mechanism; initiating particle;

D O I：

10.1016/S0032-3861(96)00468-5

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

A new synthetic route to high molecular weight poly(p-phenylene vinylene) derivatives-via a p-quinodimethane intermediate-has been investigated. Whether the polymerization is ionic or free radical has been under discussion for a long time. Strong indications for a self-initiating free radical mechanism for the polymerization are presented. (C) 1997 Elsevier Science Ltd.

引用

页码：2571 / 2574

页数：4

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