THE ELECTROCHEMICAL-BEHAVIOR OF ORTHO-NITROANILIDES IN AN APROTIC MEDIUM

被引:1
|
作者
ILYASOV, AV
KITAEVA, MY
VAFINA, AA
ZARIPOVA, RM
KITAEV, YP
机构
[1] A. E. Arbuzov Institute of Organic and Physical Chemistry, Kazan' Scientific Center of the Russian Academy of Sciences, Kazan', 420083
关键词
POLAROGRAPHY; ESR; ORTHO-NITROANILIDES; ELECTROCHEMICAL REDUCTION; ANIONRADICALS; NITROSO COMPOUNDS;
D O I
10.1007/BF00704190
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Electrochemical reduction of ortho-nitroanilides in an aprotic medium has been studied by polarography and ESR. It has been shown that nitroanilide anion-radicals are formed at the first reduction wave potentials. The transfer of a second electron is accompanied by subsequent reactions (autoprotonation and homogeneous electron transfer), which occur in the bulk of the solution and lead to fairly stable intermediate anion-radicals of ortho-compounds.
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页码:1020 / 1023
页数:4
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