Information card for entry 2216550

Structure parameters

• Chemical name: N'-(3-Nitro-4-pyridylcarbonyl)pyridine-4-carbohydrazide
• Formula: C12 H9 N5 O4
• Title of publication: <i>N</i>'-(3-Nitro-4-pyridylcarbonyl)pyridine-4-carbohydrazide
• Authors of publication: Liu, T.; Zhu, J. Y.
• Journal of publication: Acta Crystallographica Section E
• Year of publication: 2007
• Journal volume: 63
• Journal issue: 12
• Pages of publication: o4574
• a: 8.2027 ± 0.0012 Å
• b: 12.8813 ± 0.0017 Å
• c: 12.97 ± 0.002 Å
• α: 90°
• β: 92.491 ± 0.007°
• γ: 90°
• Cell volume: 1369.1 ± 0.3 ų
• Cell temperature: 273 ± 2 K
• Ambient diffraction temperature: 273 ± 2 K
• Number of distinct elements: 4
• Space group number: 14
• Hermann-Mauguin space group symbol: P 1 21/n 1
• Hall space group symbol: -P 2yn
• Residual factor for all reflections: 0.1189
• Residual factor for significantly intense reflections: 0.0501
• Weighted residual factors for significantly intense reflections: 0.1289
• Weighted residual factors for all reflections included in the refinement: 0.1438
• Goodness-of-fit parameter for all reflections included in the refinement: 1.021
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: No
• Has disorder: No
• Has Fobs: Yes