Palladium-catalyzed oxidation of lower aliphatic alcohols with oxygen in the presence of aromatic nitriles in aqueous medium

被引：0
|
作者：
V. V. Potekhin
机构：
[1] St. Petersburg State Institute of Technology,
来源：
Russian Journal of General Chemistry | 2006年 / 76卷
关键词：
Palladium; General Chemistry; Carbonyl Compound; Aliphatic Alcohol; Benzonitrile;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The kinetics of oxidation of lower aliphatic alcohols (C1–C4) to the corresponding carbonyl compounds with oxygen in the presence of palladium(II) tetraaqua complex and aromatic nitriles (benzonitrile, phenylacetonitrile, and o-tolunitrile) in aqueous medium (c = 0.01 M) at 65°C under atmospheric pressure were studied. A probable reaction mechanism and kinetic equation were proposed. Aromatic nitriles were found to stabilize decomposition of low-valence palladium species, ensuring activation of molecular oxygen and subsequent oxidation of alcohols.
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页码：1410 / 1416
页数：6
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