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3-Oxo-N',2-diphenyl-2,3-di-hydro-1H-pyrazole-4-carbohydrazide.

ABSTRACT: In the title compound, C16H14N4O2, the pyrazole ring makes a dihedral angle of 10.49?(8)° with its N-bound phenyl group, while it is nearly perpendicular to the other phenyl ring [dihedral angle = 88.47?(5)°]. The mol-ecular conformation is stabilized by intra-molecular C-H?O and N-H?O hydrogen bonds. In the crystal, the packing involves sheets of mol-ecules parallel to (100) linked by N-H?O hydrogen bonds. A C-H?O interaction is also observed.

SUBMITTER: Mague JT

PROVIDER: S-EPMC4120620 | biostudies-literature | 2014 Jul

REPOSITORIES: biostudies-literature

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3-Oxo-N',2-diphenyl-2,3-di-hydro-1H-pyrazole-4-carbohydrazide.

Mague Joel T JT Mohamed Shaaban K SK Akkurt Mehmet M Ahmed Eman A EA Albayati Mustafa R MR

Acta crystallographica. Section E, Structure reports online 20140625 Pt 7

In the title compound, C16H14N4O2, the pyrazole ring makes a dihedral angle of 10.49 (8)° with its N-bound phenyl group, while it is nearly perpendicular to the other phenyl ring [dihedral angle = 88.47 (5)°]. The mol-ecular conformation is stabilized by intra-molecular C-H⋯O and N-H⋯O hydrogen bonds. In the crystal, the packing involves sheets of mol-ecules parallel to (100) linked by N-H⋯O hydrogen bonds. A C-H⋯O interaction is also observed. ...[more]

PMID: 25161596

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