Synthesis and characterization of chlorodiorganotin(IV) derivatives of O,O-alkylene dithiophosphates

Chiral S‐stannyl dithiophosphates and dithiophosphonates on the basis of monoterpenols

“…There is a considerable interest in tin(IV) derivatives of phosphorus dithioacids containing the S=P‐S‐Sn structural fragment due to their biological activity. S‐Triorganyltin dithiophosphate esters are used as bactericides, insecticides, fingicides, etc .…”

“…The review summarizes reported coordination compounds utilizing dithiophosphonates on the basis of 1,3,2,4‐dithiadiphosphetane‐2,4‐disulfides . The common methods of synthesizing S ‐organotindithiophosphates, dithiophosphinates and tetrathiophosphates were usually based on the reactions of the corresponding phosphorus dithioacids or their salts with organotin halides (also in the presence of β ‐diketones), oxides, hydroxides, tetraalkyltin or tributyltin isocyanates . We have recently developed alternative methods of synthesizing tin(IV) derivatives of phosphorus dithioacids by use tetraphosphorus decasulfide and 1,3,2,4‐dithiadiphosphetane‐2,4‐disulfides as dithiophosphorylating agents.…”