82945-13-9Relevant academic research and scientific papers
THIOCYANATION OF DIALKYL PHOSPHITES AND THEIR STRUCTURAL ANALOGUES BY THIOCYANOGEN (SCN)2: MECHANISM AND STEREOCHEMISTRY
Lopusinski, A.,Luczak, L.,Michalski, J.
, p. 679 - 683 (2007/10/02)
The thiocyanation of organophosphorus compounds containing >P(X)H functional groups (X=O,S) has been reinvestigated.The reaction was shown to be highly stereospecific and proceeds with the retention of configuration at P via the thiocyanidate >P(O)SCN structure.The thiocyanidates rearrange into the isothiocyanidates >P(O)NCS with a rate depending on structure of substrates and reaction conditions.The thiocyanation reaction of dialkyl phosphite and their structural analogues offers an excellent route to the isothiocyanidates >P(X)NCS and in some cases also the thiocyanidates >P(X)SCN.
STEREOCHEMISTRY OF THE ACYCLIC PHOSPHONO- AND PHOSPHINO-THIOCYANIDE ISOMERISATION INTO CORRESPONDING ISOTHIOCYANIDATES SYNTHESIS OF OPTICALLY ACTIVE THIOCYANIDATES >P(O)SCN ISOTHIOCYANIDATES >P(O)NCS, ISOCYANIDATES >P(O)NCO AND RELATED PHOSPHORYLATED DERI
Kopusinski, A.,Kuczak, L.,Michalski, J.,Kabachnik, M. M.,Moriyama, M.
, p. 2011 - 2020 (2007/10/02)
Optically active t-butylphenylphosphinothiocyanidate ButPhP(O)SCN 3 and t-butyl-O-methyl-phosphonothiocyanidate But(MeO)P(O)SCN 7 have been prepared by condensation of the corresponding sulphenyl chlorides >P(O)SCl with trimethylsily
