A Convenient Preparation of Bis(phosphorothioyl) Sulfides
The reaction of piperidinium and potassium phosphorodithioates with 2-chloro-1-methyl-pyridinium salts afforded the corresponding bis(phosphorothioyl) sulfides in good yields.The similar reaction with potassium diphenylphosphorothioate gave exclusively bis(diphenylphosphorothioyl) oxide. - Keywords: Bis(phosphorothioyl) Sulfides, Piperidinium Phosphorodithioates, Bis(phosphorothioyl) Oxides