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

The mol­ecule of the title compound, C(27)H(22)N(4)O, assumes a non-planar conformation in which the pyrazolone ring forms dihedral angles of 12.73 (11), 65.17 (6) and 49.82 (6)°, respectively, with the two benzene rings and the naphthalene ring system. In the crystal, pairs of mol­ecules are linked...

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Detalles Bibliográficos
Autores principales: Zhang, Zhao, Lü, Xingqiang, Zhao, Shunsheng, Liu, Xiangrong
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2012
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3435809/
https://www.ncbi.nlm.nih.gov/pubmed/22969655
http://dx.doi.org/10.1107/S1600536812034770
Descripción
Sumario:The mol­ecule of the title compound, C(27)H(22)N(4)O, assumes a non-planar conformation in which the pyrazolone ring forms dihedral angles of 12.73 (11), 65.17 (6) and 49.82 (6)°, respectively, with the two benzene rings and the naphthalene ring system. In the crystal, pairs of mol­ecules are linked by inter­molecular N—H⋯N hydrogen bonds, forming dimers. The secondary amino group is involved in an intra­molecular N—H⋯O hydrogen bond.

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