1-(4-Methoxy­phen­yl)-3-phenyl-1H-pyrazol-5-amine

The synthesis of the title compound, C(16)H(15)N(3)O, is regiospecific and single-crystal X-ray diffraction provides the only means of unambiguous structural analysis, with the benzene ring bonded to the imine C atom. The phenyl ring and the essentially planar (r.m.s. deviation 0.0354 Å) methoxy­ben...

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Detalles Bibliográficos
Autores principales: Kumarasinghe, Isuru R., Hruby, Victor J., Nichol, Gary S.
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2009
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2977835/
https://www.ncbi.nlm.nih.gov/pubmed/21583972
http://dx.doi.org/10.1107/S1600536809015463
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author Kumarasinghe, Isuru R.
Hruby, Victor J.
Nichol, Gary S.
author_facet Kumarasinghe, Isuru R.
Hruby, Victor J.
Nichol, Gary S.
author_sort Kumarasinghe, Isuru R.
collection PubMed
description The synthesis of the title compound, C(16)H(15)N(3)O, is regiospecific and single-crystal X-ray diffraction provides the only means of unambiguous structural analysis, with the benzene ring bonded to the imine C atom. The phenyl ring and the essentially planar (r.m.s. deviation 0.0354 Å) methoxy­benzene group are rotated by 29.41 (5) and 37.01 (5)°, respectively, from the central pyrazole ring. An inter­molecular N—H⋯N hydrogen bond links symmetry-related mol­ecules into a C(5) chain, which runs parallel to the b axis.
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spelling pubmed-29778352010-12-30 1-(4-Methoxy­phen­yl)-3-phenyl-1H-pyrazol-5-amine Kumarasinghe, Isuru R. Hruby, Victor J. Nichol, Gary S. Acta Crystallogr Sect E Struct Rep Online Organic Papers The synthesis of the title compound, C(16)H(15)N(3)O, is regiospecific and single-crystal X-ray diffraction provides the only means of unambiguous structural analysis, with the benzene ring bonded to the imine C atom. The phenyl ring and the essentially planar (r.m.s. deviation 0.0354 Å) methoxy­benzene group are rotated by 29.41 (5) and 37.01 (5)°, respectively, from the central pyrazole ring. An inter­molecular N—H⋯N hydrogen bond links symmetry-related mol­ecules into a C(5) chain, which runs parallel to the b axis. International Union of Crystallography 2009-04-30 /pmc/articles/PMC2977835/ /pubmed/21583972 http://dx.doi.org/10.1107/S1600536809015463 Text en © Kumarasinghe 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
Kumarasinghe, Isuru R.
Hruby, Victor J.
Nichol, Gary S.
1-(4-Methoxy­phen­yl)-3-phenyl-1H-pyrazol-5-amine
title 1-(4-Methoxy­phen­yl)-3-phenyl-1H-pyrazol-5-amine
title_full 1-(4-Methoxy­phen­yl)-3-phenyl-1H-pyrazol-5-amine
title_fullStr 1-(4-Methoxy­phen­yl)-3-phenyl-1H-pyrazol-5-amine
title_full_unstemmed 1-(4-Methoxy­phen­yl)-3-phenyl-1H-pyrazol-5-amine
title_short 1-(4-Methoxy­phen­yl)-3-phenyl-1H-pyrazol-5-amine
title_sort 1-(4-methoxy­phen­yl)-3-phenyl-1h-pyrazol-5-amine
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2977835/
https://www.ncbi.nlm.nih.gov/pubmed/21583972
http://dx.doi.org/10.1107/S1600536809015463
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