Khusainova N.; Zyablikova T.; Reshetkova G.; Lamm E.; Cherkasov R.
(1998)
Formation of a quasiphosphonium salt in reaction of phosphorylsulfenyl chlorides with 1,2,3-diazaphospholes was established by dynamic 31P NMR spectroscopy. The salt is formed by addition of 2 mol of phosphorylsulfenyl ...