biostudies-literatureUnknown67(Pt 9)Wang XHThe title compound, C(11)H(11)NO(3)S, was synthesized by the reaction of benzo[d]isothia-zol-3(2H)-one with isopropanol in toluene. The benzoisothia-zolone ring system is essentially planar, with a mean deviation of 0.018?(2)?Å from the least-squares plane defined by the nine constituent atoms. In the crystal, mol-ecules are linked by weak inter-molecular C-H?O hydrogen bonds.Acta crystallographica. Section E, Structure reports onlineo2477https://www.ebi.ac.uk/biostudies/studies/S-EPMC3200666biostudies-literatureIsopropyl 3-oxo-2,3-dihydro-1,2-benzothia-zole-2-carboxyl-ate.PMC3200666Lin QYang JXWang XHfalseIsopropyl 3-oxo-2,3-dihydro-1,2-benzothia-zole-2-carboxyl-ate.The title compound, C(11)H(11)NO(3)S, was synthesized by the reaction of benzo[d]isothia-zol-3(2H)-one with isopropanol in toluene. The benzoisothia-zolone ring system is essentially planar, with a mean deviation of 0.018?(2)?Å from the least-squares plane defined by the nine constituent atoms. In the crystal, mol-ecules are linked by weak inter-molecular C-H?O hydrogen bonds.2011-01-01T00:00:00Z2011 Sep2021-03-05T08:35:57Z2019-03-27T00:01:07ZS-EPMC32006662206552310.1107/S1600536811034209