3297-15-2

Basic information

• Product Name: Dithiocarbonic acid S-(4-chloro-phenyl) ester S-methyl ester
• CAS NO: 3297-15-2
• Molecular Weight: 218.728
• Mol File: 3297-15-2.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: Dithiocarbonic acid S-(4-chloro-phenyl) ester S-methyl ester(CAS DataBase Reference)
• NIST Chemistry Reference: Dithiocarbonic acid S-(4-chloro-phenyl) ester S-methyl ester(3297-15-2)
• EPA Substance Registry System: Dithiocarbonic acid S-(4-chloro-phenyl) ester S-methyl ester(3297-15-2)

Safety Data

• Hazardous Substances Data: 3297-15-2(Hazardous Substances Data)

Upstream product

• 6132-46-3 O-(2,4-dinitrophenyl) S-methyl thiocarbonate 
• 106-54-7 p-Chlorothiophenol 

Relevant articles and documents

Effect of substitution of oxygen by sulfur in the npnleaving group of a carbonate: Kinetics of the phenolysis and benzenethiolysis of 5-methyl aryl thiocarbonates

The phenolysis and benzenethiolysis of S-methyl 4-nitrophenyl thiocarbonate (1) and S-methyl 2,4-dinitrophenyl thiocarbonate (2) in water are studied kinetically. The Brnsted plots (log kN versus nucleophile basicity) are linear for all reactions. The Bronsted slopes for 1 and 2 are, 0.51 and 0.66 (phenolysis) and 0.55 and 0.70 (benzenethiolysis), respectively. These values suggest a concerted mechanism for these reactions, as found in the corresponding carbonates. Namely, substitution of OMe by SMe in the nonleaving group does not change the mechanism. Copyright 2007 John Wiley & Sons, Ltd.