ELECTROCHEMICAL DEMONSTRATION OF THE EXISTENCE OF P-DIMERS OF CATION-RADICALS OF THIOPHENE OLIGOMERS IN SOLUTION

被引：10

作者：

AUDEBERT, P

GARCIA, P

HAPIOT, P

MONNIER, K

PERNAUT, JM

机构：

[1] TELEMECAN,DIRECT RECH & DEV,F-92000 NANTERRE,FRANCE

[2] UNIV PARIS 07,ELECTROCHIM MOLEC LAB,CNRS,UNITE RECH 438,F-75251 PARIS 05,FRANCE

[3] UNIV FED MINAS GERAIS,DEPT QUIM,BR-31270901 BELO HORIZONT,MG,BRAZIL

来源：

JOURNAL DE CHIMIE PHYSIQUE ET DE PHYSICO-CHIMIE BIOLOGIQUE | 1995年 / 92卷 / 04期

关键词：

D O I：

10.1051/jcp/1995920827

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

alpha-alpha'-disubstituted oligothiophenes of various lengths have been studied by cyclic voltammetry in a (30/70) acetonitrile/toluene mixture and in pure acetonitrile. The pi-dimer existence domain have been determined by the variation of the redox potentials with the temperature and the initial concentration.

引用

页码：827 / 830

页数：4

共 7 条

[1] ELECTROCHEMICAL REACTIVITY OF THE OXIDIZED SPECIES OF THIOPHENE OLIGOMERS - FORMAL OXIDATION POTENTIAL OF ALPHA-BROMO-ALPHA(')-METHOXY-QUATERTHIENYL [J].