Crystal structure, Hirshfeld surface analysis, DFT optimized mol-ecular structure and the mol-ecular docking studies of 1-[2-(cyano-sulfan-yl)acet-yl]-3-methyl-2,6-bis-(4-methyl-phen-yl)piperidin-4-one.

The two mol-ecules in the asymmetric unit of the title compound, CHNOS, have a structural overlap with an r.m.s. deviation of 0.82 Å. The piperidine rings adopt a distorted boat conformation. Intra- and inter-molecular C-H⋯O hydrogen bonds are responsible for the cohesion of the crystal packing. The inter-molecular inter-actions were qu-anti-fied and analysed using Hirshfeld surface analysis. The mol-ecular structure optimized by density functional theory (DFT) at the B3LYP/6-311++G(d,p)level is compared with the experimentally determined mol-ecular structure in the solid state.