(2E)-1-(3-Chloro­phen­yl)-3-(4-chloro­phen­yl)prop-2-en-1-one

The title compound, C(15)H(10)Cl(2)O, is a chalcone with 3-chloro­phenyl and 4-chloro­phenyl substituents bonded at the opposite ends of a propenone group, the biologically active region. The dihedral angle between mean planes of these two chloro-substituted benzene rings is 46.7 (7)° compared to 46...

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Detalles Bibliográficos
Autores principales: Jasinski, Jerry P., Butcher, Ray J., Narayana, B., Veena, K., Yathirajan, H. S.
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2009
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2971255/
https://www.ncbi.nlm.nih.gov/pubmed/21578256
http://dx.doi.org/10.1107/S1600536809037805
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author Jasinski, Jerry P.
Butcher, Ray J.
Narayana, B.
Veena, K.
Yathirajan, H. S.
author_facet Jasinski, Jerry P.
Butcher, Ray J.
Narayana, B.
Veena, K.
Yathirajan, H. S.
author_sort Jasinski, Jerry P.
collection PubMed
description The title compound, C(15)H(10)Cl(2)O, is a chalcone with 3-chloro­phenyl and 4-chloro­phenyl substituents bonded at the opposite ends of a propenone group, the biologically active region. The dihedral angle between mean planes of these two chloro-substituted benzene rings is 46.7 (7)° compared to 46.0 (1) and 32.4 (1)° in similar published sructures. The angles between the mean plane of the prop-2-en-1-one group and the mean planes of the 3-chloro­phenyl and 4-chloro­phenyl rings are 24.1 (2) and 29.63°, respectively. While no classical hydrogen bonds are present, weak inter­molecular C—H⋯π-ring inter­actions are observed, which contribute to the stability of crystal packing.
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spelling pubmed-29712552010-12-30 (2E)-1-(3-Chloro­phen­yl)-3-(4-chloro­phen­yl)prop-2-en-1-one Jasinski, Jerry P. Butcher, Ray J. Narayana, B. Veena, K. Yathirajan, H. S. Acta Crystallogr Sect E Struct Rep Online Organic Papers The title compound, C(15)H(10)Cl(2)O, is a chalcone with 3-chloro­phenyl and 4-chloro­phenyl substituents bonded at the opposite ends of a propenone group, the biologically active region. The dihedral angle between mean planes of these two chloro-substituted benzene rings is 46.7 (7)° compared to 46.0 (1) and 32.4 (1)° in similar published sructures. The angles between the mean plane of the prop-2-en-1-one group and the mean planes of the 3-chloro­phenyl and 4-chloro­phenyl rings are 24.1 (2) and 29.63°, respectively. While no classical hydrogen bonds are present, weak inter­molecular C—H⋯π-ring inter­actions are observed, which contribute to the stability of crystal packing. International Union of Crystallography 2009-10-03 /pmc/articles/PMC2971255/ /pubmed/21578256 http://dx.doi.org/10.1107/S1600536809037805 Text en © Jasinski 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
Jasinski, Jerry P.
Butcher, Ray J.
Narayana, B.
Veena, K.
Yathirajan, H. S.
(2E)-1-(3-Chloro­phen­yl)-3-(4-chloro­phen­yl)prop-2-en-1-one
title (2E)-1-(3-Chloro­phen­yl)-3-(4-chloro­phen­yl)prop-2-en-1-one
title_full (2E)-1-(3-Chloro­phen­yl)-3-(4-chloro­phen­yl)prop-2-en-1-one
title_fullStr (2E)-1-(3-Chloro­phen­yl)-3-(4-chloro­phen­yl)prop-2-en-1-one
title_full_unstemmed (2E)-1-(3-Chloro­phen­yl)-3-(4-chloro­phen­yl)prop-2-en-1-one
title_short (2E)-1-(3-Chloro­phen­yl)-3-(4-chloro­phen­yl)prop-2-en-1-one
title_sort (2e)-1-(3-chloro­phen­yl)-3-(4-chloro­phen­yl)prop-2-en-1-one
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2971255/
https://www.ncbi.nlm.nih.gov/pubmed/21578256
http://dx.doi.org/10.1107/S1600536809037805
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AT narayanab 2e13chlorophenyl34chlorophenylprop2en1one
AT veenak 2e13chlorophenyl34chlorophenylprop2en1one
AT yathirajanhs 2e13chlorophenyl34chlorophenylprop2en1one

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