Construction of electrocatalytic electrodes bearing the triphenylamine nucleus covalently bound to carbon. A halogen dance in protonated aminotriphenylamines

被引：19

作者：

Mayers, BT ^{[1
]}

Fry, AJ ^{[1
]}

机构：

[1] Wesleyan Univ, Dept Chem, Middletown, CT 06459 USA

来源：

ORGANIC LETTERS | 2006年 / 8卷 / 03期

关键词：

D O I：

10.1021/ol052558n

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

The triarylamine nucleus has been attached to a carbon fiber electrode by diazotization of an aminotriphenylamine followed by electrochemical reduction. The resulting electrodes can electrocatalyze the oxidation of organic substrates. In acid, 4-amino-4',4 ''-dibromotriphenylamine undergoes dismutation into a mixture of amines containing from 0 to 3 bromine atoms.

引用

页码：411 / 414

页数：4

共 23 条

[21] Polymersupported triarylamines as redox catalysts in electroorganic synthesis - On the way to a redox active polyelectrolyte system [J].