Information card for entry 8107305

Structure parameters

• Chemical name: <i>N</i>'-[bis(2-hydroxyphenyl)methylidene]pyridine-4-carbohydrazide
• Formula: C19 H15 N3 O3
• Calculated formula: C19 H15 N3 O3
• SMILES: c1(ccncc1)C(=O)NN=C(c1ccccc1O)c1c(cccc1)O
• Title of publication: The crystal structure of N′-[bis(2-hydroxyphenyl)methylidene]pyridine-4-carbohydrazide, C19H15N3O3
• Authors of publication: Setshedi, Itumeleng B.; Lemmerer, Andreas; Smith, Mark G.
• Journal of publication: Zeitschrift für Kristallographie - New Crystal Structures
• Year of publication: 2022
• Journal volume: 237
• Journal issue: 6
• Pages of publication: 1105 - 1107
• a: 20.6917 ± 0.0006 Å
• b: 10.1392 ± 0.0003 Å
• c: 16.9544 ± 0.0005 Å
• α: 90°
• β: 115.739 ± 0.001°
• γ: 90°
• Cell volume: 3204.07 ± 0.17 ų
• Cell temperature: 173 ± 2 K
• Ambient diffraction temperature: 173 ± 2 K
• Number of distinct elements: 4
• Space group number: 15
• Hermann-Mauguin space group symbol: C 1 2/c 1
• Hall space group symbol: -C 2yc
• Residual factor for all reflections: 0.0426
• Residual factor for significantly intense reflections: 0.0364
• Weighted residual factors for significantly intense reflections: 0.0956
• Weighted residual factors for all reflections included in the refinement: 0.1009
• Goodness-of-fit parameter for all reflections included in the refinement: 1.044
• Diffraction radiation probe: x-ray
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No