Fe(HSO4)3 and Fe(HSO4)3/DMSO as Efficient, Heterogeneous, and Reusable Catalyst Systems for the Oxidative Coupling of Thiols

被引：11
|
作者：
Eshghi, H. [1 ]
Bakavoli, M. [1 ]
Moradi, H. [1 ]
Davoodnia, A. [2 ]
机构：
[1] Ferdowsi Univ Mashhad, Sch Sci, Dept Chem, Mashhad 917751436, Iran
[2] Islamic Azad Univ, Sch Sci, Dept Chem, Mashhad Branch, Mashhad, Iran
来源：
PHOSPHORUS SULFUR AND SILICON AND THE RELATED ELEMENTS | 2009年 / 184卷 / 11期
关键词：
Disulfide; DMSO; Fe(HSO4)(3); heterogeneous; oxidation; thiol; DISULFIDES; CONVERSION; ACID; CHEMISTRY; REAGENT; MILD;
D O I：
10.1080/10426500802704654
中图分类号：
O61 [无机化学];
学科分类号：
070301 ; 081704 ;
摘要：
Fe(HSO4)(3) has been used as a heterogeneous, efficient, and recyclable catalyst in ethanol for the selective oxidation of thiols to their corresponding disulfides. The same results were obtained under identical conditions using catalytic amounts of Fe(HSO4)(3) in the presence of DMSO. Different types of aliphatic, aromatic, and heteroaromatic thiols have been used in the reaction, and in all cases the products were obtained in good to excellent yields.
引用
收藏
页码：3110 / 3118
页数：9
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