SEARCH Articles Figures Tables 2-Diphenylphosphinoyl-l,3-dithiane Dialkylzinc diphenylphosphinoyl imines Diphenylphosphinoyl aryl imines Diphenylphosphinoyl group, activation Diphenylphosphinoyl protection Diphenylphosphinoyl radicals N-Diphenylphosphinoyl N-diphenylphosphinoyl imines