(7E)-5-Benzyl-7-(2-chlorobenzylidene)-3-(2-chlorophenyl)-2-phenyl-3,3a,4,5, 6,7-hexahydro-2H-pyrazolo-[4,3-c]pyridine

Abstract

In the title 2H-pyrazolo-[4,3-c]pyridine derivative, C32H 27Cl2N3, the dihydro-pyrazole ring adopts an envelope conformation and the piperidine fused ring a twisted-chair conformation. Two short intra-molecular C-H⋯Cl contacts are observed. The crystal packing is characterized by dimeric C-Cl⋯π inter-actions involving the 5-benzyl ring, with Cl⋯centroid and closest atomic Cl⋯π distances of 3.778 (2) and 3.366 (4) Å, respectively.