Information card for entry 2243051

Structure parameters

• Chemical name: (<i>E</i>)-<i>N</i>'-(3,4-Dihydroxybenzylidene)-4-hydroxybenzohydrazide
• Formula: C14 H12 N2 O4
• Calculated formula: C14 H12 N2 O4
• SMILES: Oc1ccc(cc1)C(=O)N/N=C/c1cc(O)c(O)cc1
• Title of publication: Crystal structure of (<i>E</i>)-<i>N</i>'-(3,4-dihydroxybenzylidene)-4-hydroxybenzohydrazide
• Authors of publication: Chantrapromma, Suchada; Kwong, Huey Chong; Prachumrat, Patcharawadee; Kobkeatthawin, Thawanrat; Chia, Tze Shyang; Quah, Ching Kheng
• Journal of publication: Acta Crystallographica Section E
• Year of publication: 2019
• Journal volume: 75
• Journal issue: 8
• Pages of publication: 1280 - 1283
• a: 11.5352 ± 0.0008 Å
• b: 7.1711 ± 0.0005 Å
• c: 15.0606 ± 0.001 Å
• α: 90°
• β: 108.548 ± 0.002°
• γ: 90°
• Cell volume: 1181.1 ± 0.14 ų
• Cell temperature: 296 K
• Ambient diffraction temperature: 296 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: 0.0636
• Residual factor for significantly intense reflections: 0.0501
• Weighted residual factors for significantly intense reflections: 0.1445
• Weighted residual factors for all reflections included in the refinement: 0.1609
• Goodness-of-fit parameter for all reflections included in the refinement: 1.053
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: Yes