title: 3-(4-Amino-3-phenyl-5-sulfanyl-idene-4,5-dihydro-1H-1,2,4-triazol-1-yl)-3-(2-chloro-phen-yl)-1-phenyl-propan-1-one.
abstract: In the title mol-ecule, C(23)H(19)ClN(4)OS, the 1,2,4-triazole ring forms dihedral angles of 46.5 (2), 87.4 (2) and 80.9 (2) Å with the three six-membered rings. Weak inter-molecular N-H⋯S and C-H⋯O hydrogen bonds consolidate the crystal packing.
authors.forename: Yan
authors.initials: Y
authors.lastname: Gao
authors.forename: Li-Hua
authors.initials: LH
authors.lastname: Zhang
authors.forename: He-Wen
authors.initials: HW
authors.lastname: Wang