Easy and rapid method for disulfide syntheses using nanophase-manganese (VII) oxide coated clay

…, DY Son, ER Biehl, RK Vempati

Index: Gondi, Sudershan R.; Son, David Y.; Biehl, Edward R.; Vempati, Rajan K. Phosphorus, Sulfur and Silicon and the Related Elements, 2010 , vol. 185, # 1 p. 34 - 39

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Citation Number: 5

Abstract

Disulfide bond formation by the oxidation of several thiol compounds using nanophase manganese (VII) oxide coated clay (NM7O coated clay) in chlorinated, nonchlorinated (toluene), and polar solvents (water) is described. During the process, nitro and methoxy groups remain unaffected. The NM7O coated clay is easily prepared, stable, and inexpensive to manufacture. Furthermore, this and other studies prove that NM7O coated ...