4-(1,3-Diphenyl-4,5-dihydro-1H-pyrazol-5-yl)-1,3-diphenyl-1H-pyrazole

Abstract

The title compound, C30H24N4, contains two pyrazole rings and four phenyl rings. The pyrazole rings are essentially planar, with maximum deviations of 0.003 (1) and 0.066 (1) and make a dihedral angle of 73.43 (6) . The two pyrazole rings make dihedral angles of 40.08 (6), 9.28 (6), 15.78 (8) and 17.25 (7) with their attached phenyl rings. In the crystal, there are no significant intermolecular hydrogen-bonding inter-actions. The crystal structure is stabilized by C - H?? interactions. Fun et al. 2011.