N-Benzyl-4-hydroxy-2-methyl-1,1-dioxo-2H-1λ6,2-benzothiazine-3-carboxamide

N-Benzyl-4-hydroxy-2-methyl-1,1-dioxo-2H-1λ6,2-benzothiazine-3-carboxamide

In the title molecule, C17H16N2O4S, the heterocyclic thiazine ring adopts a half-chair conformation, with the S and N atoms displaced by 0.546 (4) and 0.281 (4) Å, respectively, on opposite sides of the mean plane formed by the remaining ring at...

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Main Authors: Farhana Aman, Waseeq Ahmad Siddiqui, Adnan Ashraf, Hamid Latif Siddiqui, Masood Parvez
Format: Article
Language:English
Published: International Union of Crystallography 2012-06-01
Series:Acta Crystallographica Section E
Online Access:http://scripts.iucr.org/cgi-bin/paper?S1600536812022805
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spelling doaj-6a5fbbaeb1c64e6995b6bb57b183c5962020-11-24T21:41:23ZengInternational Union of CrystallographyActa Crystallographica Section E1600-53682012-06-01686o1921o192110.1107/S1600536812022805N-Benzyl-4-hydroxy-2-methyl-1,1-dioxo-2H-1λ6,2-benzothiazine-3-carboxamideFarhana AmanWaseeq Ahmad SiddiquiAdnan AshrafHamid Latif SiddiquiMasood ParvezIn the title molecule, C17H16N2O4S, the heterocyclic thiazine ring adopts a half-chair conformation, with the S and N atoms displaced by 0.546 (4) and 0.281 (4) Å, respectively, on opposite sides of the mean plane formed by the remaining ring atoms. The molecular structure is stabilized by an intramolecular O—H...O hydrogen bond. The two aromatic rings are inclined to one another by 42.32 (11)°. In the crystal, molecules are linked by pairs of N—H...O hydrogen bonds, forming inversion dimers. The dimers are linked via a series of C—H...O interactions, leading to the formation of a three-dimensional network.http://scripts.iucr.org/cgi-bin/paper?S1600536812022805
collection DOAJ
language English
format Article
sources DOAJ
author Farhana Aman
Waseeq Ahmad Siddiqui
Adnan Ashraf
Hamid Latif Siddiqui
Masood Parvez
spellingShingle Farhana Aman
Waseeq Ahmad Siddiqui
Adnan Ashraf
Hamid Latif Siddiqui
Masood Parvez
N-Benzyl-4-hydroxy-2-methyl-1,1-dioxo-2H-1λ6,2-benzothiazine-3-carboxamide
Acta Crystallographica Section E
author_facet Farhana Aman
Waseeq Ahmad Siddiqui
Adnan Ashraf
Hamid Latif Siddiqui
Masood Parvez
author_sort Farhana Aman
title N-Benzyl-4-hydroxy-2-methyl-1,1-dioxo-2H-1λ6,2-benzothiazine-3-carboxamide
title_short N-Benzyl-4-hydroxy-2-methyl-1,1-dioxo-2H-1λ6,2-benzothiazine-3-carboxamide
title_full N-Benzyl-4-hydroxy-2-methyl-1,1-dioxo-2H-1λ6,2-benzothiazine-3-carboxamide
title_fullStr N-Benzyl-4-hydroxy-2-methyl-1,1-dioxo-2H-1λ6,2-benzothiazine-3-carboxamide
title_full_unstemmed N-Benzyl-4-hydroxy-2-methyl-1,1-dioxo-2H-1λ6,2-benzothiazine-3-carboxamide
title_sort n-benzyl-4-hydroxy-2-methyl-1,1-dioxo-2h-1λ6,2-benzothiazine-3-carboxamide
publisher International Union of Crystallography
series Acta Crystallographica Section E
issn 1600-5368
publishDate 2012-06-01
description In the title molecule, C17H16N2O4S, the heterocyclic thiazine ring adopts a half-chair conformation, with the S and N atoms displaced by 0.546 (4) and 0.281 (4) Å, respectively, on opposite sides of the mean plane formed by the remaining ring atoms. The molecular structure is stabilized by an intramolecular O—H...O hydrogen bond. The two aromatic rings are inclined to one another by 42.32 (11)°. In the crystal, molecules are linked by pairs of N—H...O hydrogen bonds, forming inversion dimers. The dimers are linked via a series of C—H...O interactions, leading to the formation of a three-dimensional network.
url http://scripts.iucr.org/cgi-bin/paper?S1600536812022805
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AT waseeqahmadsiddiqui nbenzyl4hydroxy2methyl11dioxo2h1amp95562benzothiazine3carboxamide
AT adnanashraf nbenzyl4hydroxy2methyl11dioxo2h1amp95562benzothiazine3carboxamide
AT hamidlatifsiddiqui nbenzyl4hydroxy2methyl11dioxo2h1amp95562benzothiazine3carboxamide
AT masoodparvez nbenzyl4hydroxy2methyl11dioxo2h1amp95562benzothiazine3carboxamide
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