4-{[5-(4-Chloro­phen­yl)-1-(4-fluoro­phen­yl)-1H-pyrazol-3-yl]carbon­yl}-N-(4-cyano­phen­yl)piperazine-1-carboxamide

In the title compound, C(28)H(22)ClFN(6)O(2), the piperazine ring adopts a chair conformation and the least-squares plane through the four coplanar atoms forms dihedral angles of 69.37 (13) and 56.56 (12)°, respectively, with the pyrazole and cyano­phenyl rings. The dihedral angles formed between the pyrazole and the attached fluoro- and chloro­phenyl rings are 34.16 (10) and 73.27 (12)°, respectively. In the crystal, inter­molecular N—H⋯O, C—H⋯N and C—H⋯O hydrogen bonds link the mol­ecules into sheets parallel to the ac plane.