ELECTROCHEMICAL-BEHAVIOR OF 3-METHYL-4-(SUBSTITUTED-BENZENEAZO)-2-ISOXAZOLIN-5-ONES

被引：0
|
作者：
RAMANA, PV [1 ]
VASUDEVAN, D [1 ]
RAVINDRANATH, LK [1 ]
机构：
[1] SRI KRISHNADEVARAYA UNIV,DEPT CHEM,ANANTAPUR 515003,INDIA
来源：
JOURNAL OF THE INDIAN CHEMICAL SOCIETY | 1994年 / 71卷 / 03期
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中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Electrochemical reduction of 3-methyl-4-(substituted-benzeneazo)-2-isoxazolin-5-ones has been carried out in Britton-Robinson buffers in the pH* range of 1.66-9.66. All the compounds give single, well-defined, diffusion-controlled, irreversible reduction wave at d.m.e. while at HMDE one cathodic peak is observed at low scan rates and two cathodic peaks at high scan rates in acidic solutions and a single cathodic peak is observed in alkaline solutions at all scan rates. The products of electrolysis have been characterised and a plausible mechanism of electroreduction has been suggested.
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页码：123 / 128
页数：6
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