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

Autor: Ahmad Shaabani, Elham Farhangi, Abbas Rahmati
Rok vydání: 2010
Předmět:
Zdroj: Phosphorus, Sulfur, and Silicon and the Related Elements. 185:463-468
ISSN: 1563-5325
1042-6507
Popis: 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.
Databáze: OpenAIRE