title: 1-(6-Methyl-3-phenyl-2-sulfanyl-idene-1,2,3,4-tetra-hydro-pyrimidin-5-yl)ethanone.
abstract: In the title compound, C(13)H(14)N(2)OS, four C atoms of the phenyl ring are disordered over two sets of sites in a 0.60 (3):0.40 (3) ratio. The heterocyclic ring is essentially planar (r.m.s. deviation = 0.017 Å) and forms dihedral angles of 82.0 (2) and 79.3 (3)°, respectively, with the major and minor occupancy components of the phenyl ring. The crystal packing features N-H⋯O hydrogen bonds, which link the mol-ecules into C(6) chains running parallel to the b axis.
authors.forename: Emin N
authors.initials: EN
authors.lastname: Garibov
authors.forename: Sevinj S
authors.initials: SS
authors.lastname: Gojayeva
authors.forename: Mirze A
authors.initials: MA
authors.lastname: Allahverdiyev
authors.forename: Atash V Gurbanov
authors.initials: AV
authors.lastname: Gurbanov
authors.forename: Iván
authors.initials: I
authors.lastname: Brito