Second monoclinic form of (E)-3-(4-fluoro­phen­yl)-1-phenyl­prop-2-en-1-one

The unit-cell dimensions and space group of the second monoclinic polymorph of the title compound, C(15)H(11)FO, differ from those of the previously reported form [Jing (2009 ▶). Acta Cryst. E65, o2515]. The title compound shows an E conformation of the C=C bond with the 4-fluoro­phenyl group opposi...

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Autores principales: Arias-Ruiz, Saira N., Romero, Nancy, Lobato-García, Carlos E., Gómez-Rivera, Abraham, Mendoza, Angel
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2013
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3884345/
https://www.ncbi.nlm.nih.gov/pubmed/24454121
http://dx.doi.org/10.1107/S1600536813028079
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author Arias-Ruiz, Saira N.
Romero, Nancy
Lobato-García, Carlos E.
Gómez-Rivera, Abraham
Mendoza, Angel
author_facet Arias-Ruiz, Saira N.
Romero, Nancy
Lobato-García, Carlos E.
Gómez-Rivera, Abraham
Mendoza, Angel
author_sort Arias-Ruiz, Saira N.
collection PubMed
description The unit-cell dimensions and space group of the second monoclinic polymorph of the title compound, C(15)H(11)FO, differ from those of the previously reported form [Jing (2009 ▶). Acta Cryst. E65, o2515]. The title compound shows an E conformation of the C=C bond with the 4-fluoro­phenyl group opposite to the benzoyl group. The torsion angle of between the planes of the 4-fluoro­phenyl and benzoyl groups is 10.53 (6)°. In the crystal, weak C—H⋯O and C—H⋯F inter­actions form a cross-linked packing motif, building sheets parallel to (-102).
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spelling pubmed-38843452014-01-17 Second monoclinic form of (E)-3-(4-fluoro­phen­yl)-1-phenyl­prop-2-en-1-one Arias-Ruiz, Saira N. Romero, Nancy Lobato-García, Carlos E. Gómez-Rivera, Abraham Mendoza, Angel Acta Crystallogr Sect E Struct Rep Online Organic Papers The unit-cell dimensions and space group of the second monoclinic polymorph of the title compound, C(15)H(11)FO, differ from those of the previously reported form [Jing (2009 ▶). Acta Cryst. E65, o2515]. The title compound shows an E conformation of the C=C bond with the 4-fluoro­phenyl group opposite to the benzoyl group. The torsion angle of between the planes of the 4-fluoro­phenyl and benzoyl groups is 10.53 (6)°. In the crystal, weak C—H⋯O and C—H⋯F inter­actions form a cross-linked packing motif, building sheets parallel to (-102). International Union of Crystallography 2013-10-23 /pmc/articles/PMC3884345/ /pubmed/24454121 http://dx.doi.org/10.1107/S1600536813028079 Text en © Arias-Ruiz et al. 2013 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
Arias-Ruiz, Saira N.
Romero, Nancy
Lobato-García, Carlos E.
Gómez-Rivera, Abraham
Mendoza, Angel
Second monoclinic form of (E)-3-(4-fluoro­phen­yl)-1-phenyl­prop-2-en-1-one
title Second monoclinic form of (E)-3-(4-fluoro­phen­yl)-1-phenyl­prop-2-en-1-one
title_full Second monoclinic form of (E)-3-(4-fluoro­phen­yl)-1-phenyl­prop-2-en-1-one
title_fullStr Second monoclinic form of (E)-3-(4-fluoro­phen­yl)-1-phenyl­prop-2-en-1-one
title_full_unstemmed Second monoclinic form of (E)-3-(4-fluoro­phen­yl)-1-phenyl­prop-2-en-1-one
title_short Second monoclinic form of (E)-3-(4-fluoro­phen­yl)-1-phenyl­prop-2-en-1-one
title_sort second monoclinic form of (e)-3-(4-fluoro­phen­yl)-1-phenyl­prop-2-en-1-one
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3884345/
https://www.ncbi.nlm.nih.gov/pubmed/24454121
http://dx.doi.org/10.1107/S1600536813028079
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