1-(4-Chloro­phen­yl)-3-phenyl-1H-pyrazol-5(4H)-one

In the crystal of the title compound, C(15)H(11)ClN(2)O, the molecules are linked by C—H⋯O and weak C—H⋯π inter­actions. The chloro­phenyl and phenyl rings are twisted with respect to the central pyrazolone ring, making dihedral angles of 18.23 (8) and 8.35 (8)°, respectively. The N—N and C=O bond l...

Descripción completa

Detalles Bibliográficos
Autores principales: Ding, Yong-Jie, Zhao, Chun-Xiang
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2010
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2983571/
https://www.ncbi.nlm.nih.gov/pubmed/21580447
http://dx.doi.org/10.1107/S1600536809055263
Descripción
Sumario:In the crystal of the title compound, C(15)H(11)ClN(2)O, the molecules are linked by C—H⋯O and weak C—H⋯π inter­actions. The chloro­phenyl and phenyl rings are twisted with respect to the central pyrazolone ring, making dihedral angles of 18.23 (8) and 8.35 (8)°, respectively. The N—N and C=O bond lengths are comparable to those reported for pyrazolone compounds.

Ejemplares similares