4-[(Ethoxy­imino)(phen­yl)meth­yl]-5-methyl-2-phenyl-1H-pyrazol-3(2H)-one

In the mol­ecule of the title compound, C(19)H(19)N(3)O(2), the central pyrazole ring makes dihedral angles of 9.89 (3) and 66.06 (5)° with the two phenyl rings, and the two phenyl rings form an angle of 74.05 (5)°. An intra­molecular C—H⋯O hydrogen bond forms a six-membered ring, producing an S(6)...

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Detalles Bibliográficos
Autores principales: Wang, Jiu-Si, Jiang, Yan-Ling, Dong, Wen-Kui, Xu, Li, Kong, Ai-Ping
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2008
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2960692/
https://www.ncbi.nlm.nih.gov/pubmed/21201773
http://dx.doi.org/10.1107/S1600536808026263
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author Wang, Jiu-Si
Jiang, Yan-Ling
Dong, Wen-Kui
Xu, Li
Kong, Ai-Ping
author_facet Wang, Jiu-Si
Jiang, Yan-Ling
Dong, Wen-Kui
Xu, Li
Kong, Ai-Ping
author_sort Wang, Jiu-Si
collection PubMed
description In the mol­ecule of the title compound, C(19)H(19)N(3)O(2), the central pyrazole ring makes dihedral angles of 9.89 (3) and 66.06 (5)° with the two phenyl rings, and the two phenyl rings form an angle of 74.05 (5)°. An intra­molecular C—H⋯O hydrogen bond forms a six-membered ring, producing an S(6) ring motif. In the crystal structure, inter­molecular N—H⋯O and C—H⋯O hydrogen bonds link each mol­ecule to two others, forming an infinite one-dimensional supra­molecular structure along the c axis.
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spelling pubmed-29606922010-12-30 4-[(Ethoxy­imino)(phen­yl)meth­yl]-5-methyl-2-phenyl-1H-pyrazol-3(2H)-one Wang, Jiu-Si Jiang, Yan-Ling Dong, Wen-Kui Xu, Li Kong, Ai-Ping Acta Crystallogr Sect E Struct Rep Online Organic Papers In the mol­ecule of the title compound, C(19)H(19)N(3)O(2), the central pyrazole ring makes dihedral angles of 9.89 (3) and 66.06 (5)° with the two phenyl rings, and the two phenyl rings form an angle of 74.05 (5)°. An intra­molecular C—H⋯O hydrogen bond forms a six-membered ring, producing an S(6) ring motif. In the crystal structure, inter­molecular N—H⋯O and C—H⋯O hydrogen bonds link each mol­ecule to two others, forming an infinite one-dimensional supra­molecular structure along the c axis. International Union of Crystallography 2008-08-20 /pmc/articles/PMC2960692/ /pubmed/21201773 http://dx.doi.org/10.1107/S1600536808026263 Text en © Wang 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
Wang, Jiu-Si
Jiang, Yan-Ling
Dong, Wen-Kui
Xu, Li
Kong, Ai-Ping
4-[(Ethoxy­imino)(phen­yl)meth­yl]-5-methyl-2-phenyl-1H-pyrazol-3(2H)-one
title 4-[(Ethoxy­imino)(phen­yl)meth­yl]-5-methyl-2-phenyl-1H-pyrazol-3(2H)-one
title_full 4-[(Ethoxy­imino)(phen­yl)meth­yl]-5-methyl-2-phenyl-1H-pyrazol-3(2H)-one
title_fullStr 4-[(Ethoxy­imino)(phen­yl)meth­yl]-5-methyl-2-phenyl-1H-pyrazol-3(2H)-one
title_full_unstemmed 4-[(Ethoxy­imino)(phen­yl)meth­yl]-5-methyl-2-phenyl-1H-pyrazol-3(2H)-one
title_short 4-[(Ethoxy­imino)(phen­yl)meth­yl]-5-methyl-2-phenyl-1H-pyrazol-3(2H)-one
title_sort 4-[(ethoxy­imino)(phen­yl)meth­yl]-5-methyl-2-phenyl-1h-pyrazol-3(2h)-one
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2960692/
https://www.ncbi.nlm.nih.gov/pubmed/21201773
http://dx.doi.org/10.1107/S1600536808026263
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