title: 1-(10H-Phenothia-zin-2-yl)ethanone.
abstract: In the title compound, C(14)H(11)NOS, the thia-zine ring adopts a slightly distorted boat conformation. The dihedral angle between the mean planes of the two benzene rings is 20.2 (9)°. An inter-molecular N-H⋯O hydrogen bond and a weak C-H⋯π inter-action occur in the crystal, creating a two-dimensional network parallel to the bc plane.
authors.forename: Jerry P
authors.initials: JP
authors.lastname: Jasinski
authors.forename: Albert E
authors.initials: AE
authors.lastname: Pek
authors.forename: Prakash S
authors.initials: PS
authors.lastname: Nayak
authors.forename: B
authors.initials: B
authors.lastname: Narayana
authors.forename: H S
authors.initials: HS
authors.lastname: Yathirajan