1-Methyl-3-trifluoro­methyl-1H-pyrazol-5-ol

In the title compound, C(5)H(5)F(3)N(2)O, the F atoms are disordered over two sets of sites in a 0.64 (3):0.36 (3) ratio. In the crystal structure, O—H⋯N hydrogen bonds link the mol­ecules into chains and a short C—H⋯F contact also occurs.

Detalles Bibliográficos
Autores principales: Xu, Jia-ying, Cheng, Wei-hua, Yan, Jin-long, Quan, Gui-xiang
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2009
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2970220/
https://www.ncbi.nlm.nih.gov/pubmed/21577842
http://dx.doi.org/10.1107/S1600536809035624
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author Xu, Jia-ying
Cheng, Wei-hua
Yan, Jin-long
Quan, Gui-xiang
author_facet Xu, Jia-ying
Cheng, Wei-hua
Yan, Jin-long
Quan, Gui-xiang
author_sort Xu, Jia-ying
collection PubMed
description In the title compound, C(5)H(5)F(3)N(2)O, the F atoms are disordered over two sets of sites in a 0.64 (3):0.36 (3) ratio. In the crystal structure, O—H⋯N hydrogen bonds link the mol­ecules into chains and a short C—H⋯F contact also occurs.
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spelling pubmed-29702202010-12-30 1-Methyl-3-trifluoro­methyl-1H-pyrazol-5-ol Xu, Jia-ying Cheng, Wei-hua Yan, Jin-long Quan, Gui-xiang Acta Crystallogr Sect E Struct Rep Online Organic Papers In the title compound, C(5)H(5)F(3)N(2)O, the F atoms are disordered over two sets of sites in a 0.64 (3):0.36 (3) ratio. In the crystal structure, O—H⋯N hydrogen bonds link the mol­ecules into chains and a short C—H⋯F contact also occurs. International Union of Crystallography 2009-09-09 /pmc/articles/PMC2970220/ /pubmed/21577842 http://dx.doi.org/10.1107/S1600536809035624 Text en © Xu et al. 2009 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
Xu, Jia-ying
Cheng, Wei-hua
Yan, Jin-long
Quan, Gui-xiang
1-Methyl-3-trifluoro­methyl-1H-pyrazol-5-ol
title 1-Methyl-3-trifluoro­methyl-1H-pyrazol-5-ol
title_full 1-Methyl-3-trifluoro­methyl-1H-pyrazol-5-ol
title_fullStr 1-Methyl-3-trifluoro­methyl-1H-pyrazol-5-ol
title_full_unstemmed 1-Methyl-3-trifluoro­methyl-1H-pyrazol-5-ol
title_short 1-Methyl-3-trifluoro­methyl-1H-pyrazol-5-ol
title_sort 1-methyl-3-trifluoro­methyl-1h-pyrazol-5-ol
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2970220/
https://www.ncbi.nlm.nih.gov/pubmed/21577842
http://dx.doi.org/10.1107/S1600536809035624
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AT chengweihua 1methyl3trifluoromethyl1hpyrazol5ol
AT yanjinlong 1methyl3trifluoromethyl1hpyrazol5ol
AT quanguixiang 1methyl3trifluoromethyl1hpyrazol5ol

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