THE DEFORMABILITY OF THE THIOPHENE RING - A KEY TO THE UNDERSTANDING OF THE CONFORMATIONAL PROPERTIES OF OLIGOPHENES AND POLYTHIOPHENES

被引：116

作者：

BARBARELLA, G

ZAMBIANCHI, M

BONGINI, A

ANTOLINI, L

机构：

[1] UNIV BOLOGNA,DIPARTIMENTO CHIM G,I-40127 BOLOGNA,ITALY

[2] UNIV MODENA,DIPARTIMENTO CHIM,I-41100 MODENA,ITALY

来源：

ADVANCED MATERIALS | 1993年 / 5卷 / 11期

关键词：

D O I：

10.1002/adma.19930051110

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Oligothiophenes in solution and in the solid state have different conformational properties, as can be concluded from the spectroscopic and theoretical data and X-ray structure of three di- and tetramethyl alpha-conjugated quaterthiophenes (see Figure) reported here.

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页码：834 / 838

页数：5

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