Synthesis of a new class of n-dopable and photoluminescent conjugated polymers having phenazine units in the main chain

被引:13
|
作者
Izumi, A [1 ]
Nomura, R [1 ]
Masuda, T [1 ]
机构
[1] Kyoto Univ, Grad Sch Engn, Dept Polymer Chem, Kyoto 6068501, Japan
关键词
D O I
10.1021/ma001282q
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 simple preparative method for a tetraalkyl-substituted dihalophenazine from a readily prepared dialkyl-substituted dihalobenzene, and the synthesis of novel phenazine containing polymers are presented. The oxidation of anilines with manganese dioxide led to azobenzenes in high yields. The toluene-extracted polymers gave fluorescent yellow solutions in toluene, chloroform and tetrahydrofuran.
引用
收藏
页码:8918 / 8920
页数:3
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