Crystal structure of 1-(2,4-di­nitro­phen­yl)-3,5-diphenyl-1H-pyrazole

In the title mol­ecule, C(21)H(14)N(4)O(4), the phenyl rings make dihedral angles of 39.61 (8) and 9.4 (1)°, respectively, with the central pyrazole ring. The dihedral angle between the pyrazole and di­nitro­phenyl rings is 46.95 (5)°. In the crystal, mol­ecules pack in helical stacks parallel to th...

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Detalles Bibliográficos
Autores principales: Mohamed, Shaaban K., Mague, Joel T., Akkurt, Mehmet, Albayati, Mustafa R., Mohamed, Alaa F.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2015
Materias:
Data Reports
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4719887/
https://www.ncbi.nlm.nih.gov/pubmed/26870534
http://dx.doi.org/10.1107/S2056989015021350
Descripción
Sumario:In the title mol­ecule, C(21)H(14)N(4)O(4), the phenyl rings make dihedral angles of 39.61 (8) and 9.4 (1)°, respectively, with the central pyrazole ring. The dihedral angle between the pyrazole and di­nitro­phenyl rings is 46.95 (5)°. In the crystal, mol­ecules pack in helical stacks parallel to the a axis aided by weak C—H⋯O inter­actions.

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