The rearrangement of phosphitohydrazide ligand [(ArO)2P-NPh-NPh-] into iminophosphoranate anion [(PhNP(OAr)2-NPh-] {(ArO)2P = [CH2(tBuMeC6H2O)2P]} in coordination sphere of divalent cobalt
Keywords: Molecular rearrangements; Phosphazanes; Phosphinohydrazines; Amidoimidophosphoranes; Cobalt(II) complexes; X-ray diffraction;