(1E,4E)-1,5-Bis[2-(trifluoro­meth­yl)phen­yl]penta-1,4-dien-3-one

In the title compound, C(19)H(12)F(6)O, a monoketone derivative of curcumin, both double bonds have a trans conformation. The mol­ecule is mostly planar with all C and O atoms essentially coplanar, with the exception of one benzene ring, which is tilted by 17.18 (1)° with respect to the plane of the...

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Detalles Bibliográficos
Autores principales: Park, Dong Ho, Ramkumar, V., Parthiban, P.
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/PMC3569239/
https://www.ncbi.nlm.nih.gov/pubmed/23424462
http://dx.doi.org/10.1107/S1600536812051586
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author Park, Dong Ho
Ramkumar, V.
Parthiban, P.
author_facet Park, Dong Ho
Ramkumar, V.
Parthiban, P.
author_sort Park, Dong Ho
collection PubMed
description In the title compound, C(19)H(12)F(6)O, a monoketone derivative of curcumin, both double bonds have a trans conformation. The mol­ecule is mostly planar with all C and O atoms essentially coplanar, with the exception of one benzene ring, which is tilted by 17.18 (1)° with respect to the plane of the remainder of the mol­ecule. The r.m.s. deviation from planarity of the coplanar section is 0.0097 Å. The crystal packing features weak C—H⋯O and C—H⋯F inter­actions.
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spelling pubmed-35692392013-02-19 (1E,4E)-1,5-Bis[2-(trifluoro­meth­yl)phen­yl]penta-1,4-dien-3-one Park, Dong Ho Ramkumar, V. Parthiban, P. Acta Crystallogr Sect E Struct Rep Online Organic Papers In the title compound, C(19)H(12)F(6)O, a monoketone derivative of curcumin, both double bonds have a trans conformation. The mol­ecule is mostly planar with all C and O atoms essentially coplanar, with the exception of one benzene ring, which is tilted by 17.18 (1)° with respect to the plane of the remainder of the mol­ecule. The r.m.s. deviation from planarity of the coplanar section is 0.0097 Å. The crystal packing features weak C—H⋯O and C—H⋯F inter­actions. International Union of Crystallography 2013-01-04 /pmc/articles/PMC3569239/ /pubmed/23424462 http://dx.doi.org/10.1107/S1600536812051586 Text en © Park 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
Park, Dong Ho
Ramkumar, V.
Parthiban, P.
(1E,4E)-1,5-Bis[2-(trifluoro­meth­yl)phen­yl]penta-1,4-dien-3-one
title (1E,4E)-1,5-Bis[2-(trifluoro­meth­yl)phen­yl]penta-1,4-dien-3-one
title_full (1E,4E)-1,5-Bis[2-(trifluoro­meth­yl)phen­yl]penta-1,4-dien-3-one
title_fullStr (1E,4E)-1,5-Bis[2-(trifluoro­meth­yl)phen­yl]penta-1,4-dien-3-one
title_full_unstemmed (1E,4E)-1,5-Bis[2-(trifluoro­meth­yl)phen­yl]penta-1,4-dien-3-one
title_short (1E,4E)-1,5-Bis[2-(trifluoro­meth­yl)phen­yl]penta-1,4-dien-3-one
title_sort (1e,4e)-1,5-bis[2-(trifluoro­meth­yl)phen­yl]penta-1,4-dien-3-one
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3569239/
https://www.ncbi.nlm.nih.gov/pubmed/23424462
http://dx.doi.org/10.1107/S1600536812051586
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