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
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
收藏
页码:411 / 414
页数:4
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