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4-Hydroxy-N-(2,4,6-tribromophenyl)-2H-1,2-benzothiazine-3-carboxamide 1,1-dioxide
In the title compound, C(15)H(19)Br(3)N(2)O(4)S, the thiazine ring adopts a distorted half-chair conformation. The enolic H atom is involved in an intramolecular O—H⋯O hydrogen bond, forming a six-membered ring. In the crystal, the molecules are linked into a three-dimensional network through int...
Autores principales: | , , , |
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Formato: | Texto |
Lenguaje: | English |
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International Union of Crystallography
2009
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2971879/ https://www.ncbi.nlm.nih.gov/pubmed/21578738 http://dx.doi.org/10.1107/S1600536809046029 |
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author | Arshad, Muhammad Nadeem Zia-ur-Rehman, Muhammad Khan, Islam Ullah Shafiq, Muhammad |
author_facet | Arshad, Muhammad Nadeem Zia-ur-Rehman, Muhammad Khan, Islam Ullah Shafiq, Muhammad |
author_sort | Arshad, Muhammad Nadeem |
collection | PubMed |
description | In the title compound, C(15)H(19)Br(3)N(2)O(4)S, the thiazine ring adopts a distorted half-chair conformation. The enolic H atom is involved in an intramolecular O—H⋯O hydrogen bond, forming a six-membered ring. In the crystal, the molecules are linked into a three-dimensional network through intermolecular N—H⋯O, N—H⋯Br and O—H⋯Br hydrogen bonds. |
format | Text |
id | pubmed-2971879 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2009 |
publisher | International Union of Crystallography |
record_format | MEDLINE/PubMed |
spelling | pubmed-29718792010-12-30 4-Hydroxy-N-(2,4,6-tribromophenyl)-2H-1,2-benzothiazine-3-carboxamide 1,1-dioxide Arshad, Muhammad Nadeem Zia-ur-Rehman, Muhammad Khan, Islam Ullah Shafiq, Muhammad Acta Crystallogr Sect E Struct Rep Online Organic Papers In the title compound, C(15)H(19)Br(3)N(2)O(4)S, the thiazine ring adopts a distorted half-chair conformation. The enolic H atom is involved in an intramolecular O—H⋯O hydrogen bond, forming a six-membered ring. In the crystal, the molecules are linked into a three-dimensional network through intermolecular N—H⋯O, N—H⋯Br and O—H⋯Br hydrogen bonds. International Union of Crystallography 2009-11-04 /pmc/articles/PMC2971879/ /pubmed/21578738 http://dx.doi.org/10.1107/S1600536809046029 Text en © Arshad et al. 2009 http://creativecommons.org/licenses/by/2.0/uk/ This is an open-access article distributed under the terms of the Creative Commons Attribution Licence, which permits unrestricted use, distribution, and reproduction in any medium, provided the original authors and source are cited. |
spellingShingle | Organic Papers Arshad, Muhammad Nadeem Zia-ur-Rehman, Muhammad Khan, Islam Ullah Shafiq, Muhammad 4-Hydroxy-N-(2,4,6-tribromophenyl)-2H-1,2-benzothiazine-3-carboxamide 1,1-dioxide |
title | 4-Hydroxy-N-(2,4,6-tribromophenyl)-2H-1,2-benzothiazine-3-carboxamide 1,1-dioxide |
title_full | 4-Hydroxy-N-(2,4,6-tribromophenyl)-2H-1,2-benzothiazine-3-carboxamide 1,1-dioxide |
title_fullStr | 4-Hydroxy-N-(2,4,6-tribromophenyl)-2H-1,2-benzothiazine-3-carboxamide 1,1-dioxide |
title_full_unstemmed | 4-Hydroxy-N-(2,4,6-tribromophenyl)-2H-1,2-benzothiazine-3-carboxamide 1,1-dioxide |
title_short | 4-Hydroxy-N-(2,4,6-tribromophenyl)-2H-1,2-benzothiazine-3-carboxamide 1,1-dioxide |
title_sort | 4-hydroxy-n-(2,4,6-tribromophenyl)-2h-1,2-benzothiazine-3-carboxamide 1,1-dioxide |
topic | Organic Papers |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2971879/ https://www.ncbi.nlm.nih.gov/pubmed/21578738 http://dx.doi.org/10.1107/S1600536809046029 |
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