Chloromethylation of bis(2-thienyl) sulfide

被引：1
|
作者：
Papernaya, LK [1 ]
Sukhomazova, EN [1 ]
Levanova, EP [1 ]
Myachina, GF [1 ]
Deryagina, EN [1 ]
机构：
[1] Russian Acad Sci, Favorskii Irkutsk Inst Chem, Irkutsk 664033, Russia
来源：
RUSSIAN JOURNAL OF ORGANIC CHEMISTRY | 2002年 / 38卷 / 10期
关键词：
Polymer; Sulfur; Methylene; Sulfide; Electric Conductivity;
D O I：
10.1023/A:1022560606629
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
Chloromethylation of bis(2-thienyl) sulfide is accompanied by fast polycondensation of the primary chloromethylation product with the initial sulfide. The reaction gives a new polymer in which the thiophene rings are alternately separated by sulfur atoms and methylene groups. Fusion of the polymer with molecular sulfur gave new sulfur-enriched polymers whose specific electric conductivity is comparable with that of organic semiconductors.
引用
收藏
页码：1495 / 1497
页数：3
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