5-(Adamantan-1-yl)-3-anilinomethyl-2,3-di­hydro-1,3,4-oxa­diazole-2-thione

In the title compound, C₁₉H₂₃N₃OS, the oxa­diazole and benzene rings are inclined at a dihedral angle of 50.30 (11)°, with the major twist between them occurring at the ring–methyl­ene N—C bond [N—N—C—N torsion angle = −101.2 (2)°]. In the crystal, helical supra­molecular chains along [010] are sustained by N—H...S hydrogen bonds. These are linked into layers lying parallel to (-101) by methyl­ene–phenyl C—H...π inter­actions.