(E)-3-(3,5-Dimeth­oxy­phen­yl)-1-(2-meth­oxy­phen­yl)prop-2-en-1-one

In the title mol­ecule, C(18)H(18)O(4), the dihedral angle between the benzene rings is 52.52 (7)°. The C=C bond of the central enone group adopts a trans conformation. The relative conformation of the two double bonds in the enone group is s-transoid. In the crystal, mol­ecules are linked by pairs...

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Detalles Bibliográficos
Autores principales: Lim, Yoongho, Koh, Dongsoo
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/PMC3629573/
https://www.ncbi.nlm.nih.gov/pubmed/23634060
http://dx.doi.org/10.1107/S1600536813006302
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author Lim, Yoongho
Koh, Dongsoo
author_facet Lim, Yoongho
Koh, Dongsoo
author_sort Lim, Yoongho
collection PubMed
description In the title mol­ecule, C(18)H(18)O(4), the dihedral angle between the benzene rings is 52.52 (7)°. The C=C bond of the central enone group adopts a trans conformation. The relative conformation of the two double bonds in the enone group is s-transoid. In the crystal, mol­ecules are linked by pairs of weak C—H⋯O hydrogen bonds, forming inversion dimers.
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spelling pubmed-36295732013-04-30 (E)-3-(3,5-Dimeth­oxy­phen­yl)-1-(2-meth­oxy­phen­yl)prop-2-en-1-one Lim, Yoongho Koh, Dongsoo Acta Crystallogr Sect E Struct Rep Online Organic Papers In the title mol­ecule, C(18)H(18)O(4), the dihedral angle between the benzene rings is 52.52 (7)°. The C=C bond of the central enone group adopts a trans conformation. The relative conformation of the two double bonds in the enone group is s-transoid. In the crystal, mol­ecules are linked by pairs of weak C—H⋯O hydrogen bonds, forming inversion dimers. International Union of Crystallography 2013-03-09 /pmc/articles/PMC3629573/ /pubmed/23634060 http://dx.doi.org/10.1107/S1600536813006302 Text en © Lim and Koh 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
Lim, Yoongho
Koh, Dongsoo
(E)-3-(3,5-Dimeth­oxy­phen­yl)-1-(2-meth­oxy­phen­yl)prop-2-en-1-one
title (E)-3-(3,5-Dimeth­oxy­phen­yl)-1-(2-meth­oxy­phen­yl)prop-2-en-1-one
title_full (E)-3-(3,5-Dimeth­oxy­phen­yl)-1-(2-meth­oxy­phen­yl)prop-2-en-1-one
title_fullStr (E)-3-(3,5-Dimeth­oxy­phen­yl)-1-(2-meth­oxy­phen­yl)prop-2-en-1-one
title_full_unstemmed (E)-3-(3,5-Dimeth­oxy­phen­yl)-1-(2-meth­oxy­phen­yl)prop-2-en-1-one
title_short (E)-3-(3,5-Dimeth­oxy­phen­yl)-1-(2-meth­oxy­phen­yl)prop-2-en-1-one
title_sort (e)-3-(3,5-dimeth­oxy­phen­yl)-1-(2-meth­oxy­phen­yl)prop-2-en-1-one
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3629573/
https://www.ncbi.nlm.nih.gov/pubmed/23634060
http://dx.doi.org/10.1107/S1600536813006302
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