SYNTHESIS AND ELECTROCHEMISTRY OF A LIQUID-CRYSTALLINE PYRROLE AND A STRUCTURALLY RELATED THIOPHENE

被引：16
|
作者：
MELAMED, D [1 ]
NUCKOLS, C [1 ]
FOX, MA [1 ]
机构：
[1] UNIV TEXAS,DEPT CHEM & BIOCHEM,AUSTIN,TX 78712
来源：
TETRAHEDRON LETTERS | 1994年 / 35卷 / 45期
关键词：
D O I：
10.1016/S0040-4039(00)74399-1
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
A pyrrolic analog (4-pyrrole-4'-pentylbiphenyl) of the liquid crystal 4-pentyl-4'-cyanobiphenyl (K-15) exists as a liquid crystal between 200 degrees C and 213 degrees C. Attempts to electropolymerize this liquid crystalline pyrrole failed. A structurally related thiophene (3-(4-pentylphenyl)thiophene) has no stable liquid crystalline phase but can be electropolymerized to an isotropic conducting polymer.
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页码：8329 / 8332
页数：4
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