Information card for entry 2221866

Structure parameters

• Chemical name: 4-Hydroxy-<i>N</i>'-(4-hydroxybenzoyl)benzohydrazide
• Formula: C14 H12 N2 O4
• Calculated formula: C14 H12 N2 O4
• SMILES: Oc1ccc(cc1)C(=O)NNC(=O)c1ccc(O)cc1
• Title of publication: 4-Hydroxy-<i>N</i>'-(4-hydroxybenzoyl)benzohydrazide
• Authors of publication: Lo, Kong Mun; Ng, Seik Weng
• Journal of publication: Acta Crystallographica Section E
• Year of publication: 2009
• Journal volume: 65
• Journal issue: 5
• Pages of publication: o969
• a: 8.7058 ± 0.0007 Å
• b: 9.7646 ± 0.0008 Å
• c: 14.258 ± 0.001 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 1212.05 ± 0.16 ų
• Cell temperature: 123 ± 2 K
• Ambient diffraction temperature: 123 ± 2 K
• Number of distinct elements: 4
• Space group number: 19
• Hermann-Mauguin space group symbol: P 21 21 21
• Hall space group symbol: P 2ac 2ab
• Residual factor for all reflections: 0.0337
• Residual factor for significantly intense reflections: 0.0304
• Weighted residual factors for significantly intense reflections: 0.0839
• Weighted residual factors for all reflections included in the refinement: 0.0875
• Goodness-of-fit parameter for all reflections included in the refinement: 1.042
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: Yes