1-Di-phenyl-phosphanyl-2-(di-phenyl-phosphor-yl)hydrazine

摘要

The title compound, C 24 H 22 N 2 OP 2 , is an asymmetrically substituted hydrazine derivative bearing a phosphoryl and a phosphanyl substituent. The PNNP backbone has a torsion angle of ?131.01?(8)°. In the crystal, mol-ecules form centrosymmetric dimers by inter-molecular N—H?O hydrogen bonds, which are further linked into a three-dimensional network by weak C—H?O and C—H? π inter-actions.