Oxidation of 5-aminouracil with molecular oxygen in aqueous solution in the presence of copper(II) chloride

被引：0
|
作者：
Yu. I. Murinov
V. Yu. Mishinkin
O. V. Akchurina
S. A. Grabovskii
N. N. Kabal’nova
机构：
[1] Russian Academy of Sciences,Ufa Institute of Chemistry
来源：
Russian Journal of General Chemistry | 2017年 / 87卷
关键词：
molecular oxygen; 5-aminouracil derivatives; copper(II) ions; copper(II) complexes; oxidation;
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摘要：
5-Aminouracil was found to form a six-coordinate copper(II) complex in aqueous solution and undergo oxidation to 5,5,6-trihydroxypyrimidine-2,4(1H,3H)-dione in the presence of molecular oxygen. A scheme was proposed for the fixation and activation of molecular oxygen on six-coordinate copper(II) complex with 5-aminouracil. The effect of the ligand structure on the rate of its oxidation with molecular oxygen in aqueous solution in the presence of copper(II) ions was shown.
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页码：1667 / 1674
页数：7
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