3-(4-Hy­droxy­phen­yl)-1,5-bis­(pyridin-2-yl)pentane-1,5-dione

In the title mol­ecule, C(21)H(18)N(2)O(3), the pyridine rings make a dihedral angle of 13.1 (1)°. The phenyl ring is approximately perpendicular to both of them, forming dihedral angles of 87.4 (1)and 81.9 (1)°. In the crystal, pairs of O—H⋯N hydrogen bonds link the mol­ecules into centrosymmetric...

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Detalles Bibliográficos
Autores principales: Pan, Lixia, Shi, Huaduan, Ma, Zhen
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/PMC3790437/
https://www.ncbi.nlm.nih.gov/pubmed/24098256
http://dx.doi.org/10.1107/S1600536813025518
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author Pan, Lixia
Shi, Huaduan
Ma, Zhen
author_facet Pan, Lixia
Shi, Huaduan
Ma, Zhen
author_sort Pan, Lixia
collection PubMed
description In the title mol­ecule, C(21)H(18)N(2)O(3), the pyridine rings make a dihedral angle of 13.1 (1)°. The phenyl ring is approximately perpendicular to both of them, forming dihedral angles of 87.4 (1)and 81.9 (1)°. In the crystal, pairs of O—H⋯N hydrogen bonds link the mol­ecules into centrosymmetric dimers. Additional C—H⋯O, π–π [centroid–centroid distance = 3.971 (2) Å] and C—H⋯π inter­actions consolidate the dimers into a three-dimensional network.
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spelling pubmed-37904372013-10-04 3-(4-Hy­droxy­phen­yl)-1,5-bis­(pyridin-2-yl)pentane-1,5-dione Pan, Lixia Shi, Huaduan Ma, Zhen Acta Crystallogr Sect E Struct Rep Online Organic Papers In the title mol­ecule, C(21)H(18)N(2)O(3), the pyridine rings make a dihedral angle of 13.1 (1)°. The phenyl ring is approximately perpendicular to both of them, forming dihedral angles of 87.4 (1)and 81.9 (1)°. In the crystal, pairs of O—H⋯N hydrogen bonds link the mol­ecules into centrosymmetric dimers. Additional C—H⋯O, π–π [centroid–centroid distance = 3.971 (2) Å] and C—H⋯π inter­actions consolidate the dimers into a three-dimensional network. International Union of Crystallography 2013-09-21 /pmc/articles/PMC3790437/ /pubmed/24098256 http://dx.doi.org/10.1107/S1600536813025518 Text en © Pan 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
Pan, Lixia
Shi, Huaduan
Ma, Zhen
3-(4-Hy­droxy­phen­yl)-1,5-bis­(pyridin-2-yl)pentane-1,5-dione
title 3-(4-Hy­droxy­phen­yl)-1,5-bis­(pyridin-2-yl)pentane-1,5-dione
title_full 3-(4-Hy­droxy­phen­yl)-1,5-bis­(pyridin-2-yl)pentane-1,5-dione
title_fullStr 3-(4-Hy­droxy­phen­yl)-1,5-bis­(pyridin-2-yl)pentane-1,5-dione
title_full_unstemmed 3-(4-Hy­droxy­phen­yl)-1,5-bis­(pyridin-2-yl)pentane-1,5-dione
title_short 3-(4-Hy­droxy­phen­yl)-1,5-bis­(pyridin-2-yl)pentane-1,5-dione
title_sort 3-(4-hy­droxy­phen­yl)-1,5-bis­(pyridin-2-yl)pentane-1,5-dione
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3790437/
https://www.ncbi.nlm.nih.gov/pubmed/24098256
http://dx.doi.org/10.1107/S1600536813025518
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AT mazhen 34hydroxyphenyl15bispyridin2ylpentane15dione

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