2-[5-(4-Hydroxy­phen­yl)-1-phenyl-1H-pyrazol-3-yl]phenol

The title compound, C(21)H(16)N(2)O(2), was derived from 1-(2-hydroxy­phen­yl)-3-(4-methoxy­phen­yl)propane-1,3-dione. The pyrazole ring and one of the hydr­oxy-substituted benzene rings are approximately coplanar, forming a dihedral angle of 7.5 (3)°. The relative conformation of these rings may be...

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Detalles Bibliográficos
Autores principales: Badshah, Amir, Hasan, Aurangzeb, Barbarín, Cecilia R., Zia, Mehwash
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2008
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2961782/
https://www.ncbi.nlm.nih.gov/pubmed/21202898
http://dx.doi.org/10.1107/S1600536808017054
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author Badshah, Amir
Hasan, Aurangzeb
Barbarín, Cecilia R.
Zia, Mehwash
author_facet Badshah, Amir
Hasan, Aurangzeb
Barbarín, Cecilia R.
Zia, Mehwash
author_sort Badshah, Amir
collection PubMed
description The title compound, C(21)H(16)N(2)O(2), was derived from 1-(2-hydroxy­phen­yl)-3-(4-methoxy­phen­yl)propane-1,3-dione. The pyrazole ring and one of the hydr­oxy-substituted benzene rings are approximately coplanar, forming a dihedral angle of 7.5 (3)°. The relative conformation of these rings may be influenced by an intra­molecular O—H⋯N hydrogen bond. In the crystal structure, inter­molecular O—H⋯O hydrogen bonds involving different hydr­oxy groups of symmetry-related mol­ecules form extended chains along [201].
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spelling pubmed-29617822010-12-30 2-[5-(4-Hydroxy­phen­yl)-1-phenyl-1H-pyrazol-3-yl]phenol Badshah, Amir Hasan, Aurangzeb Barbarín, Cecilia R. Zia, Mehwash Acta Crystallogr Sect E Struct Rep Online Organic Papers The title compound, C(21)H(16)N(2)O(2), was derived from 1-(2-hydroxy­phen­yl)-3-(4-methoxy­phen­yl)propane-1,3-dione. The pyrazole ring and one of the hydr­oxy-substituted benzene rings are approximately coplanar, forming a dihedral angle of 7.5 (3)°. The relative conformation of these rings may be influenced by an intra­molecular O—H⋯N hydrogen bond. In the crystal structure, inter­molecular O—H⋯O hydrogen bonds involving different hydr­oxy groups of symmetry-related mol­ecules form extended chains along [201]. International Union of Crystallography 2008-06-13 /pmc/articles/PMC2961782/ /pubmed/21202898 http://dx.doi.org/10.1107/S1600536808017054 Text en © Badshah et al. 2008 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
Badshah, Amir
Hasan, Aurangzeb
Barbarín, Cecilia R.
Zia, Mehwash
2-[5-(4-Hydroxy­phen­yl)-1-phenyl-1H-pyrazol-3-yl]phenol
title 2-[5-(4-Hydroxy­phen­yl)-1-phenyl-1H-pyrazol-3-yl]phenol
title_full 2-[5-(4-Hydroxy­phen­yl)-1-phenyl-1H-pyrazol-3-yl]phenol
title_fullStr 2-[5-(4-Hydroxy­phen­yl)-1-phenyl-1H-pyrazol-3-yl]phenol
title_full_unstemmed 2-[5-(4-Hydroxy­phen­yl)-1-phenyl-1H-pyrazol-3-yl]phenol
title_short 2-[5-(4-Hydroxy­phen­yl)-1-phenyl-1H-pyrazol-3-yl]phenol
title_sort 2-[5-(4-hydroxy­phen­yl)-1-phenyl-1h-pyrazol-3-yl]phenol
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2961782/
https://www.ncbi.nlm.nih.gov/pubmed/21202898
http://dx.doi.org/10.1107/S1600536808017054
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AT barbarinceciliar 254hydroxyphenyl1phenyl1hpyrazol3ylphenol
AT ziamehwash 254hydroxyphenyl1phenyl1hpyrazol3ylphenol

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