(2-Bromophenyl)(4-hydroxy-1,1-dioxo-2H-1,2-benzothiazin-3-yl)methanone

(2-Bromophenyl)(4-hydroxy-1,1-dioxo-2H-1,2-benzothiazin-3-yl)methanone

In the title molecule, C15H10BrNO4S, the heterocyclic thiazine ring adopts a half-chair conformation, with the S and N atoms displaced by 0.554 (7) and 0.198 (8) Å, respectively, on opposite sides of the mean plane formed by the remaining ring a...

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Bibliographic Details
Main Authors: Nazia Sattar, Hamid Latif Siddiqui, Waseeq Ahmad Siddiqui, Muhammad Akram, Masood Parvez
Format: Article
Language:English
Published: International Union of Crystallography 2012-04-01
Series:Acta Crystallographica Section E
Online Access:http://scripts.iucr.org/cgi-bin/paper?S1600536812013281
Description
Summary:In the title molecule, C15H10BrNO4S, the heterocyclic thiazine ring adopts a half-chair conformation, with the S and N atoms displaced by 0.554 (7) and 0.198 (8) Å, respectively, on opposite sides of the mean plane formed by the remaining ring atoms. The molecular structure is consolidated by intramolecular O—H...O interactions and the crystal packing features N—H...O and C—H...O hydrogen bonds.
ISSN:1600-5368

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