title: 2-Ethyl-2,3-dihydro-1,2-benzothia-zole-1,1,3-trione.
abstract: In the title mol-ecule, C(9)H(9)NO(3)S, the bond lengths and angles fall within normal ranges. All nine ring atoms almost lie in a common plane (r.m.s. deviation 0.021 Å). In the crystal, symmetry-related mol-ecules are linked via C-H⋯O hydrogen bonds, forming a three-dimensional network.
authors.forename: Muneeb Hayat
authors.initials: MH
authors.lastname: Khan
authors.forename: Islam Ullah
authors.initials: IU
authors.lastname: Khan
authors.forename: Muhammad Nadeem
authors.initials: MN
authors.lastname: Arshad
authors.forename: Mehmet
authors.initials: M
authors.lastname: Akkurt