Syntheses of new tetrafluoroaryl derivatives of phosphorus and sulfur

Article abstract of DOI:10.1016/S0022-328X(00)87719-0

A number of polydentate phosphorus and sulfur ligands, containing one or two 1,2,3,4-tetrafluorophenyl connecting groups, were readily synthesised from the lithium derivatives of diphenyl(o-bromotetrafluorophenyl)phosphine and 2,3,4,5tetrafluorothioanisol