Synthesis of substituted oligothiophenes and x-ray crystal structures of 3'-methyl-2,2':5',2''-terthiophene, 3,3''-dimethyl-2,2':5',2''-terthiophene and 5'-(2-thienyl)-2,2':3',2''-terthiophene

被引：55

作者：

Chaloner, PA

Gunatunga, SR

Hitchcock, PB

机构：

[1] Sch. Chem., Phys. and Environ. Sci., University of Sussex, Falmer, Brighton

来源：

JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 2 | 1997年 / 08期

关键词：

D O I：

10.1039/a607254b

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

A range of substituted oligothiophenes has been prepared and characterised. Crystal structures were determined for three substituted terthiophenes. Both in solution and in the solid state, syn-conformers were found to be populated to a greater extent than expected.

引用

页码：1597 / 1604

页数：8

共 33 条

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