Kinetics and mechanism of the ruthenium(III) catalyzed oxidation of propane-1,3-diol by alkaline hexacyanoferrate(III)

被引:3
|
作者
Mucientes, AE
Poblete, FJ
Santiago, F
Casado, J
机构
[1] Univ Castilla La Mancha, Fac Quim, Dept Quim Fis, E-13071 Ciudad Real, Spain
[2] Univ Salamanca, Fac Quim, Dept Quim Fis, E-37008 Salamanca, Spain
来源
关键词
kinetics; catalytic oxidation; alcohols; Ru(III);
D O I
10.1007/BF02475466
中图分类号
O64 [物理化学(理论化学)、化学物理学];
学科分类号
070304 ; 081704 ;
摘要
The kinetics of oxidation of propane-1,3-diol by alkaline hexacyanoferrate (III) catalyzed by ruthenium trichloride has been studied spectrophotometrically. A reaction mechanism involving the formation of an intermediate complex between the substrate and the catalyst is proposed. In the rate-determining step this complex is attacked by hexacyanoferrate (III) forming a free radical which is further oxidized.
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收藏
页码:293 / 297
页数:5
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