Shafiq M, Tahir MN, Khan IU, Arshad MN, Haider Z. 6-Bromo-3,3-dichloro-1-methyl-1H-2,1-benzothia-zin-4(3H)-one 2,2-dioxide.
Acta Crystallogr Sect E Struct Rep Online 2009;
65:o1413. [PMID:
21583256 PMCID:
PMC2969529 DOI:
10.1107/s1600536809019291]
[Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2009] [Accepted: 05/21/2009] [Indexed: 11/10/2022]
Abstract
The monomeric title compound, C9H6BrCl2NO3S, has an envelope-shaped thiazine ring with the S atom 0.879 (9) Å out of the mean square plane of the envelope. The π–π distances between the centroids of the heterocyclic rings are 4.191 (5) and 4.110 (5) Å. The closest intermolecular interactions between the O atoms of the carbonyl and sulfonyl groups with Br and Cl atoms are 2.987 (7) and 2.992 (8) Å, respectively.
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