13-Benzyl-4,11-dihydroxy-1,8-diphenyl-2,9-dithia-13-azadispiro[4.1.4.3]tetradecan-6-one

Abstract

In the title compound, C30H31NO3S2, the piperidine ring adopts a distorted chair conformation. The thiophene rings have twisted conformations about the C—C bonds. The mean plane of the piperidine ring makes a near orthogonal conformation with the toluene ring. Two of the phenyl rings in the structure are positionally disordered over two sets of sites with occupancies of 0.56 (2)/0.44 (2) and 0.672 (16)/0.328 (16). A region of disordered electron density was corrected for using the SQUEEZE [Spek (2015). Acta Cryst. C71, 9–18] routine in PLATON. The given chemical formula and other crystal data do not take into account the unknown solvent molecule. In the crystal, O—H...O hydrogen bonds are observed along with intramolecular S...H, O...H, C...H and H...H contacts.

Keywords

• crystal structure
• hirshfeld surface
• o—h...o hydrogen bonds
• c...h and h...h contacts