Crystal structure of (Z)-7,8-di­chloro-4-(2-oxo­propyl­idene)-4,5-di­hydro-1H-1,5-benzodiazepin-2(3H)-one

In the title compound, C(12)H(10)Cl(2)N(2)O(2), the seven-membered heterocycle displays a half-chair conformation. The mean plane through the oxo­propyl­idene group makes a dihedral angle of 36.44 (9)° with the fused benzene ring. An intra­molecular N—H⋯O hydrogen bond to close an S(6) loop is noted...

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Autores principales: Lahmidi, Sanae, Essaghouani, Abdelhanine, Essassi, El Mokhtar, Saadi, Mohamed, El Ammari, Lahcen
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2015
Materias:
Data Reports
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4719978/
https://www.ncbi.nlm.nih.gov/pubmed/26870497
http://dx.doi.org/10.1107/S2056989015023750
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author Lahmidi, Sanae
Essaghouani, Abdelhanine
Essassi, El Mokhtar
Saadi, Mohamed
El Ammari, Lahcen
author_facet Lahmidi, Sanae
Essaghouani, Abdelhanine
Essassi, El Mokhtar
Saadi, Mohamed
El Ammari, Lahcen
author_sort Lahmidi, Sanae
collection PubMed
description In the title compound, C(12)H(10)Cl(2)N(2)O(2), the seven-membered heterocycle displays a half-chair conformation. The mean plane through the oxo­propyl­idene group makes a dihedral angle of 36.44 (9)° with the fused benzene ring. An intra­molecular N—H⋯O hydrogen bond to close an S(6) loop is noted. An important feature of the mol­ecular packing are N—H⋯O hydrogen bonds that lead to the formation of helical supra­molecular chains along the b axis.
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spelling pubmed-47199782016-02-11 Crystal structure of (Z)-7,8-di­chloro-4-(2-oxo­propyl­idene)-4,5-di­hydro-1H-1,5-benzodiazepin-2(3H)-one Lahmidi, Sanae Essaghouani, Abdelhanine Essassi, El Mokhtar Saadi, Mohamed El Ammari, Lahcen Acta Crystallogr E Crystallogr Commun Data Reports In the title compound, C(12)H(10)Cl(2)N(2)O(2), the seven-membered heterocycle displays a half-chair conformation. The mean plane through the oxo­propyl­idene group makes a dihedral angle of 36.44 (9)° with the fused benzene ring. An intra­molecular N—H⋯O hydrogen bond to close an S(6) loop is noted. An important feature of the mol­ecular packing are N—H⋯O hydrogen bonds that lead to the formation of helical supra­molecular chains along the b axis. International Union of Crystallography 2015-12-16 /pmc/articles/PMC4719978/ /pubmed/26870497 http://dx.doi.org/10.1107/S2056989015023750 Text en © Lahmidi et al. 2015 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 Data Reports
Lahmidi, Sanae
Essaghouani, Abdelhanine
Essassi, El Mokhtar
Saadi, Mohamed
El Ammari, Lahcen
Crystal structure of (Z)-7,8-di­chloro-4-(2-oxo­propyl­idene)-4,5-di­hydro-1H-1,5-benzodiazepin-2(3H)-one
title Crystal structure of (Z)-7,8-di­chloro-4-(2-oxo­propyl­idene)-4,5-di­hydro-1H-1,5-benzodiazepin-2(3H)-one
title_full Crystal structure of (Z)-7,8-di­chloro-4-(2-oxo­propyl­idene)-4,5-di­hydro-1H-1,5-benzodiazepin-2(3H)-one
title_fullStr Crystal structure of (Z)-7,8-di­chloro-4-(2-oxo­propyl­idene)-4,5-di­hydro-1H-1,5-benzodiazepin-2(3H)-one
title_full_unstemmed Crystal structure of (Z)-7,8-di­chloro-4-(2-oxo­propyl­idene)-4,5-di­hydro-1H-1,5-benzodiazepin-2(3H)-one
title_short Crystal structure of (Z)-7,8-di­chloro-4-(2-oxo­propyl­idene)-4,5-di­hydro-1H-1,5-benzodiazepin-2(3H)-one
title_sort crystal structure of (z)-7,8-di­chloro-4-(2-oxo­propyl­idene)-4,5-di­hydro-1h-1,5-benzodiazepin-2(3h)-one
topic Data Reports
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4719978/
https://www.ncbi.nlm.nih.gov/pubmed/26870497
http://dx.doi.org/10.1107/S2056989015023750
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