4-[3-(Biphenyl-4-yl)-1-phenyl-4,5-di-hydro-1H-pyrazol-5-yl] -3-(4-meth-oxy-phen-yl)-1-phenyl-1H-pyrazole dioxane monosolvate

Abstract

In the title compound, C<inf>37</inf>H<inf>30</inf>N<inf>4</inf>O· C<inf>4</inf>H<inf>8</inf>O<inf>2</inf>, the dihedral angle between the pyrazole and dihydro-pyrazole rings is 74.09 (10)°. In the crystal, the components are linked into centrosymmetric tetra-mers (two main mol-ecules and two solvent mol-ecules) by C-H?O hydrogen bonds. C-H?? and ?-? [shortest centroid-centroid separation = 3.6546 (9) Å] inter-actions are also observed.