(Z)-4-[(2-Amino­anilino)(phen­yl)methyl­idene]-3-methyl-1-phenyl-1H-pyrazol-5(4H)-one

The mol­ecule of the title compound, C(23)H(20)N(4)O, assumes a non-planar conformation in which the pyrazolone ring forms dihedral angles of 10.33 (11), 65.34 (11) and 63.52 (10)° with the three benzene rings. In the crystal, the mol­ecules are linked by inter­molecular N—H⋯N hydrogen bonds, genera...

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Detalles Bibliográficos
Autores principales: Lu, Rong, Xia, Hua, Lü, Xingqiang, Zhao, Shunsheng
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2011
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3201420/
https://www.ncbi.nlm.nih.gov/pubmed/22065632
http://dx.doi.org/10.1107/S1600536811037470
Descripción
Sumario:The mol­ecule of the title compound, C(23)H(20)N(4)O, assumes a non-planar conformation in which the pyrazolone ring forms dihedral angles of 10.33 (11), 65.34 (11) and 63.52 (10)° with the three benzene rings. In the crystal, the mol­ecules are linked by inter­molecular N—H⋯N hydrogen bonds, generating chains parallel to the b axis. The secondary amino group is involved in an intra­molecular N—H⋯O hydrogen bond.

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