3-Methyl-4-{[(3-{[(3-methyl-5-oxo-1-phenyl-4,5-dihydro-1H-pyrazol-4-yl- idene)(phen-yl)methyl]aminomethyl}benzyl)amino](phenyl)methylidene} -1-phenyl-1Hpyrazol-5(4H)-one

Abstract

The complete molecule of the title compound, C4 2H 36N 6O 2, is generated by a crystallographic twofold axis with two C atoms of the central phenyl group lying on the axis. In the independent part of the molecule, one amino group is involved in an intra-molecular N - H⋯O hydrogen bond, and the two adjacent phenyl rings are twisted from the plane of the pyrazolone ring with dihedral angles of 6.82 (3) and 88.32 (6)°. The crystal packing exhibits no classical inter-molecular contacts.