An Efficient and Selective Oxidation of Sulfides and Thiols with Silica-Supported 1,1,3,3-Tetramethylguanidine/Br2 Complex

被引：5
|
作者：
Shaabani, Ahmad [1 ]
Farhangi, Elham [1 ]
Rahmati, Abbas [1 ]
机构：
[1] Shaheed Beheshti Univ, Dept Chem, Tehran, Iran
来源：
PHOSPHORUS SULFUR AND SILICON AND THE RELATED ELEMENTS | 2010年 / 185卷 / 02期
关键词：
Oxidation; silica-supported; 1; 3; 3-tetramethylguanidine; Br2; complex; sulfide; thiol; HYDROGEN-PEROXIDE; ORGANIC SULFIDES; MILD OXIDATION; SULFOXIDES; H2O2; SULFONES; BROMINE; DISULFIDES; CATALYST; AGENT;
D O I：
10.1080/10426500902814031
中图分类号：
O61 [无机化学];
学科分类号：
070301 ; 081704 ;
摘要：
Silica-supported 1,1,3,3-tetramethylguanidine/Br2 complex is an efficient reagent for the selective oxidation of aliphatic and aromatic sulfides to the corresponding sulfoxides and the oxidative coupling of thiols to disulfides in aqueous solution at room temperature in a short reaction time.
引用
收藏
页码：463 / 468
页数：6
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