Oxidation and reductive bromination of Bis(4-tert-butylphenyl)aminoxyl

被引:2
|
作者
Golubev, V. A. [1 ]
Sen', V. D. [1 ]
机构
[1] Russian Acad Sci, Inst Problems Chem Phys, Chernogolovka 142432, Moscow Oblast, Russia
关键词
MeCN; Bromine Atom; Tribromide; Oxoammonium; Aminyl;
D O I
10.1134/S1070428013080083
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
One-electron oxidation of bis(4-tert-butylphenyl)aminoxyl with antimony pentachloride and bromine leads to the formation of oxoammonium salts with anions SbCl (6) (-) and Br (3) (-) respectively. The salt with the Br (3) (-) anion converted at heating into a mixture of bromodiphenylamines which formed also from the aminoxyl as a result of previously unknown reaction of three-electron reductive bromination. The mechanisms of these reactions were assumed.
引用
收藏
页码:1143 / 1149
页数:7
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