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

页码：1495 / 1497

页数：3