Umsetzung von P[P(O)(OC₂H₅)₂]₃ mit Aminen. Darstellung von [(C₂H₅O)₂(O)P-P-P(O)(OC₂H₅)₂] [H₂NR₂] / Reaction of P[P(O)(OC₂H₅)₂]₃ with Amines. Preparation of [(C₂H₅O)₂(O)P-Ρ-P(O)(OC₂H₅)₂][H₂NR₂]

By the reaction of tris(diethylphosphoryl)phosphine with amines compounds of type 1 are obtained, the structure of which is discussed by NMR and X-ray photoelectron spectra. Some chemical and physical properties are described