title: 4-(1H-Benzimidazol-2-ylmeth-yl)-2H-1,4-benzothia-zin-3(4H)-one.
abstract: In the title compound, C(16)H(13)N(3)OS, the thio-morpholine ring exists in a screw boat conformation. The angle between the benzimidazole ring system and the benzene ring fused to the thia-zine ring is 67.22 (6)°. In the crystal, mol-ecules form infinite chains along the a axis via inter-molecular N-H⋯N inter-actions. C-H⋯π inter-actions also contribute to the stability of the crystal structure.
authors.forename: Hoong-Kun
authors.initials: HK
authors.lastname: Fun
authors.forename: Mohd Mustaqim
authors.initials: MM
authors.lastname: Rosli
authors.forename: Janardhana
authors.initials: J
authors.lastname: Gowda
authors.forename: A M A
authors.initials: AM
authors.lastname: Khader
authors.forename: B
authors.initials: B
authors.lastname: Kalluraya