(E)-1-(1-Hy­droxy­naphthalen-2-yl)-3-(2,4,5-trimeth­oxy­phen­yl)prop-2-en-1-one

In the title mol­ecule, C(22)H(20)O(5), the C=C bond of the central enone group adopts an E conformation. The dihedral angle formed by the benzene ring and the naphthalene ring system is 12.6 (4)°. The hy­droxy group attached to the naphthalene ring is involved in an intra­molecular O—H⋯O hydrogen b...

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Detalles Bibliográficos
Autor principal: 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/PMC3629594/
https://www.ncbi.nlm.nih.gov/pubmed/23634081
http://dx.doi.org/10.1107/S1600536813006843
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author Koh, Dongsoo
author_facet Koh, Dongsoo
author_sort Koh, Dongsoo
collection PubMed
description In the title mol­ecule, C(22)H(20)O(5), the C=C bond of the central enone group adopts an E conformation. The dihedral angle formed by the benzene ring and the naphthalene ring system is 12.6 (4)°. The hy­droxy group attached to the naphthalene ring is involved in an intra­molecular O—H⋯O hydrogen bond. In the crystal, weak C—H⋯O hydrogen bonds link the mol­ecules into chains along [010]. In addition, π–π stacking inter­actions are present, with centroid–centroid distances of 3.6648 (15) and 3.8661 (15) Å between the benzene and two naphthalene rings.
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spelling pubmed-36295942013-04-30 (E)-1-(1-Hy­droxy­naphthalen-2-yl)-3-(2,4,5-trimeth­oxy­phen­yl)prop-2-en-1-one Koh, Dongsoo Acta Crystallogr Sect E Struct Rep Online Organic Papers In the title mol­ecule, C(22)H(20)O(5), the C=C bond of the central enone group adopts an E conformation. The dihedral angle formed by the benzene ring and the naphthalene ring system is 12.6 (4)°. The hy­droxy group attached to the naphthalene ring is involved in an intra­molecular O—H⋯O hydrogen bond. In the crystal, weak C—H⋯O hydrogen bonds link the mol­ecules into chains along [010]. In addition, π–π stacking inter­actions are present, with centroid–centroid distances of 3.6648 (15) and 3.8661 (15) Å between the benzene and two naphthalene rings. International Union of Crystallography 2013-03-16 /pmc/articles/PMC3629594/ /pubmed/23634081 http://dx.doi.org/10.1107/S1600536813006843 Text en © Dongsoo 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
Koh, Dongsoo
(E)-1-(1-Hy­droxy­naphthalen-2-yl)-3-(2,4,5-trimeth­oxy­phen­yl)prop-2-en-1-one
title (E)-1-(1-Hy­droxy­naphthalen-2-yl)-3-(2,4,5-trimeth­oxy­phen­yl)prop-2-en-1-one
title_full (E)-1-(1-Hy­droxy­naphthalen-2-yl)-3-(2,4,5-trimeth­oxy­phen­yl)prop-2-en-1-one
title_fullStr (E)-1-(1-Hy­droxy­naphthalen-2-yl)-3-(2,4,5-trimeth­oxy­phen­yl)prop-2-en-1-one
title_full_unstemmed (E)-1-(1-Hy­droxy­naphthalen-2-yl)-3-(2,4,5-trimeth­oxy­phen­yl)prop-2-en-1-one
title_short (E)-1-(1-Hy­droxy­naphthalen-2-yl)-3-(2,4,5-trimeth­oxy­phen­yl)prop-2-en-1-one
title_sort (e)-1-(1-hy­droxy­naphthalen-2-yl)-3-(2,4,5-trimeth­oxy­phen­yl)prop-2-en-1-one
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3629594/
https://www.ncbi.nlm.nih.gov/pubmed/23634081
http://dx.doi.org/10.1107/S1600536813006843
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