Bis methylthio -1,3,2,4-dithiadiphosphetane 2,4-Disulfide

Related Reagents. 1,3,2,4-Dithiadiphosphetane, 2,4-Bis-(methylthio)-2,4-disulfide (Davy-reagent methyl) 1,3,2, 4-dithiadiphosphetane, 2,4-Bis(ethylthio)-2,4-disulfide (Davy-reagent ethyl) 1,3,2,4-Dithiadiphosphetane, 2,4-Bis(phenyl-thio)-2,4-disulfide 1,3,2,4-Dithiadiphosphetane, 2,4-Bis-[(4-methox3q)henyl)thio]-2,4-disulfide 1,3,2,4-Dithiadiphosphetane, 2,4-bis(4-methoxyphenyl)-2,4-disulfide (Lawesson Reagent). 

R Jenny, C. Heimgartner, H., Helv. Chim. Acta 1987, 70, 1001. 

Heinz Heimgartner Universitat Zurich, Zurich, Switzerland 

Form Supplied in pale yellow, evil-smelling crystals. 

Preparative Method reaction of P4S10 with methanethiol or methanol.  

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