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(2Z)-2-Benzyl­idene-4-(prop-2-yn-1-yl)-2H-1,4-benzo­thia­zin-3(4H)-one

The mol­ecule of the title compound, C(18)H(13)NOS, is build up from two fused six-membered rings, with the heterocyclic component linked to a benzyl­idene group and to a prop-2-yn-1-yl chain. The six-membered heterocycle adopts a distorted screw-boat conformation. The prop-2-yn-1-yl chain is almost...

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Autores principales: Sebbar, Nada Kheira, Zerzouf, Abdelfettah, Essassi, El Mokhtar, Saadi, Mohamed, El Ammari, Lahcen
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2014
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4011274/
https://www.ncbi.nlm.nih.gov/pubmed/24860405
http://dx.doi.org/10.1107/S1600536814009179
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author Sebbar, Nada Kheira
Zerzouf, Abdelfettah
Essassi, El Mokhtar
Saadi, Mohamed
El Ammari, Lahcen
author_facet Sebbar, Nada Kheira
Zerzouf, Abdelfettah
Essassi, El Mokhtar
Saadi, Mohamed
El Ammari, Lahcen
author_sort Sebbar, Nada Kheira
collection PubMed
description The mol­ecule of the title compound, C(18)H(13)NOS, is build up from two fused six-membered rings, with the heterocyclic component linked to a benzyl­idene group and to a prop-2-yn-1-yl chain. The six-membered heterocycle adopts a distorted screw-boat conformation. The prop-2-yn-1-yl chain is almost perpendicular to the mean plane through benzo­thia­zine as indicated by the C—N—C—C torsion angle of 86.5 (2)°. The dihedral angle between the benzene rings is 47.53 (12)°. There are no specific inter­molecular inter­actions in the crystal packing.
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spelling pubmed-40112742014-05-23 (2Z)-2-Benzyl­idene-4-(prop-2-yn-1-yl)-2H-1,4-benzo­thia­zin-3(4H)-one Sebbar, Nada Kheira Zerzouf, Abdelfettah Essassi, El Mokhtar Saadi, Mohamed El Ammari, Lahcen Acta Crystallogr Sect E Struct Rep Online Organic Papers The mol­ecule of the title compound, C(18)H(13)NOS, is build up from two fused six-membered rings, with the heterocyclic component linked to a benzyl­idene group and to a prop-2-yn-1-yl chain. The six-membered heterocycle adopts a distorted screw-boat conformation. The prop-2-yn-1-yl chain is almost perpendicular to the mean plane through benzo­thia­zine as indicated by the C—N—C—C torsion angle of 86.5 (2)°. The dihedral angle between the benzene rings is 47.53 (12)°. There are no specific inter­molecular inter­actions in the crystal packing. International Union of Crystallography 2014-04-26 /pmc/articles/PMC4011274/ /pubmed/24860405 http://dx.doi.org/10.1107/S1600536814009179 Text en © Sebbar et al. 2014 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
Sebbar, Nada Kheira
Zerzouf, Abdelfettah
Essassi, El Mokhtar
Saadi, Mohamed
El Ammari, Lahcen
(2Z)-2-Benzyl­idene-4-(prop-2-yn-1-yl)-2H-1,4-benzo­thia­zin-3(4H)-one
title (2Z)-2-Benzyl­idene-4-(prop-2-yn-1-yl)-2H-1,4-benzo­thia­zin-3(4H)-one
title_full (2Z)-2-Benzyl­idene-4-(prop-2-yn-1-yl)-2H-1,4-benzo­thia­zin-3(4H)-one
title_fullStr (2Z)-2-Benzyl­idene-4-(prop-2-yn-1-yl)-2H-1,4-benzo­thia­zin-3(4H)-one
title_full_unstemmed (2Z)-2-Benzyl­idene-4-(prop-2-yn-1-yl)-2H-1,4-benzo­thia­zin-3(4H)-one
title_short (2Z)-2-Benzyl­idene-4-(prop-2-yn-1-yl)-2H-1,4-benzo­thia­zin-3(4H)-one
title_sort (2z)-2-benzyl­idene-4-(prop-2-yn-1-yl)-2h-1,4-benzo­thia­zin-3(4h)-one
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4011274/
https://www.ncbi.nlm.nih.gov/pubmed/24860405
http://dx.doi.org/10.1107/S1600536814009179
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