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4-[(3-Hy­droxy­anil­ino)­(phenyl)­methyl­idene]-3-methyl-1-phenyl-1H-pyrazol-5(4H)-one

In the title compound, C(23)H(19)N(3)O(2), the dihedral angles formed by the pyrazolone ring with the three benzene rings are 30.91 (6), 60.96 (4) and 57.01 (4)°. The ligand is in the enamine–keto form and its structure is stabilized by an intra­molecular N—H⋯O hydrogen bond. In the crystal, O—H⋯N h...

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Detalles Bibliográficos
Autores principales: Saida, Keraghel, Fatiha, Benghanem, Ouarda, Dehbi, Ali, Ourari, Kamel, Ouari, Brelot, Lydia
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2012
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3379466/
https://www.ncbi.nlm.nih.gov/pubmed/22719664
http://dx.doi.org/10.1107/S1600536812023082