Crystal structure of (2E)-1-(4-eth­oxy­phen­yl)-3-(4-fluoro­phen­yl)prop-2-en-1-one

The title mol­ecule, C(17)H(15)FO(2), was synthesized by a Claisen–Schmidt condensation with 4-fluoro­benzaldehyde and 4′-eth­oxy­aceto­phenone. The torsion angles between the 4-fluoro­phenyl ring and the alkene and the 4′-eth­oxy­phenyl ring and the 2-propen-1-one are −1.2 (4) and 1.2 (3)°, respect...

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Detalles Bibliográficos
Autores principales: Bernhard, Merle, Lutter, Jacob C., Predecki, Allison
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2022
Materias:
Research Communications
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9361380/
https://www.ncbi.nlm.nih.gov/pubmed/35974830
http://dx.doi.org/10.1107/S2056989022007423
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author Bernhard, Merle
Lutter, Jacob C.
Predecki, Allison
author_facet Bernhard, Merle
Lutter, Jacob C.
Predecki, Allison
author_sort Bernhard, Merle
collection PubMed
description The title mol­ecule, C(17)H(15)FO(2), was synthesized by a Claisen–Schmidt condensation with 4-fluoro­benzaldehyde and 4′-eth­oxy­aceto­phenone. The torsion angles between the 4-fluoro­phenyl ring and the alkene and the 4′-eth­oxy­phenyl ring and the 2-propen-1-one are −1.2 (4) and 1.2 (3)°, respectively; however, there is a larger torsion between the bonds comprising the 2-propen-1-one unit of 12.0 (4)°. The crystal packing is stabilized by inter­molecular C—H⋯O/F hydrogen bonding, π–π stacking, and H–π inter­actions.
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spelling pubmed-93613802022-08-15 Crystal structure of (2E)-1-(4-eth­oxy­phen­yl)-3-(4-fluoro­phen­yl)prop-2-en-1-one Bernhard, Merle Lutter, Jacob C. Predecki, Allison Acta Crystallogr E Crystallogr Commun Research Communications The title mol­ecule, C(17)H(15)FO(2), was synthesized by a Claisen–Schmidt condensation with 4-fluoro­benzaldehyde and 4′-eth­oxy­aceto­phenone. The torsion angles between the 4-fluoro­phenyl ring and the alkene and the 4′-eth­oxy­phenyl ring and the 2-propen-1-one are −1.2 (4) and 1.2 (3)°, respectively; however, there is a larger torsion between the bonds comprising the 2-propen-1-one unit of 12.0 (4)°. The crystal packing is stabilized by inter­molecular C—H⋯O/F hydrogen bonding, π–π stacking, and H–π inter­actions. International Union of Crystallography 2022-07-22 /pmc/articles/PMC9361380/ /pubmed/35974830 http://dx.doi.org/10.1107/S2056989022007423 Text en © Bernhard et al. 2022 https://creativecommons.org/licenses/by/4.0/This is an open-access article distributed under the terms of the Creative Commons Attribution (CC-BY) Licence, which permits unrestricted use, distribution, and reproduction in any medium, provided the original authors and source are cited.
spellingShingle Research Communications
Bernhard, Merle
Lutter, Jacob C.
Predecki, Allison
Crystal structure of (2E)-1-(4-eth­oxy­phen­yl)-3-(4-fluoro­phen­yl)prop-2-en-1-one
title Crystal structure of (2E)-1-(4-eth­oxy­phen­yl)-3-(4-fluoro­phen­yl)prop-2-en-1-one
title_full Crystal structure of (2E)-1-(4-eth­oxy­phen­yl)-3-(4-fluoro­phen­yl)prop-2-en-1-one
title_fullStr Crystal structure of (2E)-1-(4-eth­oxy­phen­yl)-3-(4-fluoro­phen­yl)prop-2-en-1-one
title_full_unstemmed Crystal structure of (2E)-1-(4-eth­oxy­phen­yl)-3-(4-fluoro­phen­yl)prop-2-en-1-one
title_short Crystal structure of (2E)-1-(4-eth­oxy­phen­yl)-3-(4-fluoro­phen­yl)prop-2-en-1-one
title_sort crystal structure of (2e)-1-(4-eth­oxy­phen­yl)-3-(4-fluoro­phen­yl)prop-2-en-1-one
topic Research Communications
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9361380/
https://www.ncbi.nlm.nih.gov/pubmed/35974830
http://dx.doi.org/10.1107/S2056989022007423
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