(Z)-N′-Hy­droxy-4-(trifluoro­meth­yl)benzimidamide

In the title compound, C(8)H(7)F(3)N(2)O, the OH and NH(2) substituents adopt a Z configuration with respect to the C=N bond. The hy­droxy­imidamide unit is almost planar (r.m.s. deviation = 0.007 Å) and subtends an angle of 26.25 (13)° with the benzene ring. The F atoms of the trifluoro­methyl subs...

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Detalles Bibliográficos
Autores principales: Liu, Fei, Zhang, Fang, Chen, Qifan, Dong, Mingdong
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2011
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3099844/
https://www.ncbi.nlm.nih.gov/pubmed/21754140
http://dx.doi.org/10.1107/S1600536811005022
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author Liu, Fei
Zhang, Fang
Chen, Qifan
Dong, Mingdong
author_facet Liu, Fei
Zhang, Fang
Chen, Qifan
Dong, Mingdong
author_sort Liu, Fei
collection PubMed
description In the title compound, C(8)H(7)F(3)N(2)O, the OH and NH(2) substituents adopt a Z configuration with respect to the C=N bond. The hy­droxy­imidamide unit is almost planar (r.m.s. deviation = 0.007 Å) and subtends an angle of 26.25 (13)° with the benzene ring. The F atoms of the trifluoro­methyl substituent are disordered over two sets of sites with an occupancy ratio of 0.783 (15):0.217 (15). In the crystal, O—H⋯N hydrogen bonds form centrosymmetric dimers. Additional N—H⋯O hydrogen bonds link the dimers into zigzag chains along the b axis. Weak inter­molecular F⋯F contacts of 2.714 (5) Å are also observed.
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spelling pubmed-30998442011-07-13 (Z)-N′-Hy­droxy-4-(trifluoro­meth­yl)benzimidamide Liu, Fei Zhang, Fang Chen, Qifan Dong, Mingdong Acta Crystallogr Sect E Struct Rep Online Organic Papers In the title compound, C(8)H(7)F(3)N(2)O, the OH and NH(2) substituents adopt a Z configuration with respect to the C=N bond. The hy­droxy­imidamide unit is almost planar (r.m.s. deviation = 0.007 Å) and subtends an angle of 26.25 (13)° with the benzene ring. The F atoms of the trifluoro­methyl substituent are disordered over two sets of sites with an occupancy ratio of 0.783 (15):0.217 (15). In the crystal, O—H⋯N hydrogen bonds form centrosymmetric dimers. Additional N—H⋯O hydrogen bonds link the dimers into zigzag chains along the b axis. Weak inter­molecular F⋯F contacts of 2.714 (5) Å are also observed. International Union of Crystallography 2011-03-12 /pmc/articles/PMC3099844/ /pubmed/21754140 http://dx.doi.org/10.1107/S1600536811005022 Text en © Liu et al. 2011 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
Liu, Fei
Zhang, Fang
Chen, Qifan
Dong, Mingdong
(Z)-N′-Hy­droxy-4-(trifluoro­meth­yl)benzimidamide
title (Z)-N′-Hy­droxy-4-(trifluoro­meth­yl)benzimidamide
title_full (Z)-N′-Hy­droxy-4-(trifluoro­meth­yl)benzimidamide
title_fullStr (Z)-N′-Hy­droxy-4-(trifluoro­meth­yl)benzimidamide
title_full_unstemmed (Z)-N′-Hy­droxy-4-(trifluoro­meth­yl)benzimidamide
title_short (Z)-N′-Hy­droxy-4-(trifluoro­meth­yl)benzimidamide
title_sort (z)-n′-hy­droxy-4-(trifluoro­meth­yl)benzimidamide
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3099844/
https://www.ncbi.nlm.nih.gov/pubmed/21754140
http://dx.doi.org/10.1107/S1600536811005022
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AT dongmingdong znhydroxy4trifluoromethylbenzimidamide

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