Information card for entry 2222411

Structure parameters

• Chemical name: <i>N</i>'-(Di-2-pyridylmethylene)benzohydrazide
• Formula: C18 H14 N4 O
• Calculated formula: C18 H14 N4 O
• SMILES: O=C(N/N=C(c1ncccc1)/c1ncccc1)c1ccccc1
• Title of publication: <i>N</i>'-(Di-2-pyridylmethylene)benzohydrazide
• Authors of publication: Warad, Ismail; Al-Nuri, Mohammed; Al-Resayes, Saud; Al-Farhan, Khalid; Ghazzali, Mohamed
• Journal of publication: Acta Crystallographica Section E
• Year of publication: 2009
• Journal volume: 65
• Journal issue: 7
• Pages of publication: o1597
• a: 8.2741 ± 0.0005 Å
• b: 22.1436 ± 0.0014 Å
• c: 8.8006 ± 0.0005 Å
• α: 90°
• β: 108.974 ± 0.002°
• γ: 90°
• Cell volume: 1524.82 ± 0.16 ų
• Cell temperature: 295 ± 2 K
• Ambient diffraction temperature: 295 ± 2 K
• Number of distinct elements: 4
• Space group number: 14
• Hermann-Mauguin space group symbol: P 1 21/c 1
• Hall space group symbol: -P 2ybc
• Residual factor for all reflections: 0.0756
• Residual factor for significantly intense reflections: 0.0529
• Weighted residual factors for significantly intense reflections: 0.1481
• Weighted residual factors for all reflections included in the refinement: 0.169
• Goodness-of-fit parameter for all reflections included in the refinement: 0.991
• Diffraction radiation wavelength: 0.71075 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: Yes