5-Methyl-4-(5-methyl-3-oxo-2-phenyl-2,3-di­hydro-1H-pyrazol-4-yl)-2-phenyl-1H-pyrazol-3(2H)-one

The title compound, C(20)H(18)N(4)O(2), known as bis­pyrazolone, was crystallized from dimethyl sulfoxide. The structure has ortho­rhom­bic (Pbca) symmetry at 150 K, and displays both intra- and inter­molecular hydrogen bonding through C—H⋯O and N—H⋯O contacts, respectively. None of the phenyl and p...

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Detalles Bibliográficos
Autores principales: Powell, Gregory L., Rix, Brad A.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2020
Materias:
Data Reports
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9462187/
https://www.ncbi.nlm.nih.gov/pubmed/36340839
http://dx.doi.org/10.1107/S2414314620001212
Descripción
Sumario:The title compound, C(20)H(18)N(4)O(2), known as bis­pyrazolone, was crystallized from dimethyl sulfoxide. The structure has ortho­rhom­bic (Pbca) symmetry at 150 K, and displays both intra- and inter­molecular hydrogen bonding through C—H⋯O and N—H⋯O contacts, respectively. None of the phenyl and pyrazolone rings in the mol­ecule are coplanar. The dihedral angle between the pyrazolone rings is 66.18 (5)°. [Image: see text]

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