π-conjugated poly(cyclodiborazane)s with intramolecular charge transferred structure

被引：34

作者：

Matsumi, N ^{[1
]}

Umeyama, T ^{[1
]}

Chujo, Y ^{[1
]}

机构：

[1] Kyoto Univ, Grad Sch Engn, Dept Polymer Chem, Sakyo Ku, Kyoto 6068501, Japan

来源：

MACROMOLECULES | 2000年 / 33卷 / 11期

关键词：

D O I：

10.1021/ma991358m

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

Hydroboration polymerization of dicyano compounds with intramolecular charge transferred (ICT) structure was made. Extended π-conjugation through the cyclodiborazane unit was observed having intramolecular charge transferred (ICT) structure. The fairly bathochromic shifted absorption edges of the obtained polymers relative to those for model compounds indicate that intra-unit π-conjugation in addition to charge transferred structure should be concerned with the specific electronic state of the present system.

引用

页码：3956 / 3957

页数：2

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