TETRAMETHYLDITHIENOTHIOPHENES - NEW DONORS FOR CATION-RADICAL SALTS

被引：9

作者：

HELLBERG, J

REMONEN, T

机构：

[1] Organic Chemistry, Royal Institute of Technology

来源：

SYNTHETIC METALS | 1995年 / 70卷 / 1-3期

关键词：

D O I：

10.1016/0379-6779(94)02789-2

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Three isomeric tetramethyldithienothiophenes, 2,3,2',3'-tetramethyldithieno(5,4-b:4',5'-d)thiophene 1, 2,3,2',3'-tetramethyldithieno(4,5-b:5',4'd)thiophene 2, and 2,5,2',5'-tetramethyldithieno(3,4-b:3:4'-d)thiophene 3, have been synthesized. 2 and 3 show quasireversible cyclovoltammetric behaviour with halfwave potentials 0.92, and 0.95 V vs SCE respectively. Two new cation radical salts, (2)(2)PF6 and (2)(2)PF6 have also been isolated.

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收藏

页码：1137 / 1138

页数：2

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