Information card for entry 2237775

Structure parameters

• Chemical name: <i>N</i>,<i>N</i>'-Bis(4-hydroxyphenyl)pyridine-2,6-dicarboxamide dimethylformamide monosolvate
• Formula: C22 H22 N4 O5
• Calculated formula: C22 H22 N4 O5
• SMILES: O=C(c1cccc(n1)C(=O)Nc1ccc(cc1)O)Nc1ccc(cc1)O.O=CN(C)C
• Title of publication: <i>N</i>,<i>N</i>'-Bis(4-hydroxyphenyl)pyridine-2,6-dicarboxamide dimethylformamide monosolvate
• Authors of publication: Waris, Ghulam; Siddiqi, Humaira Masood; Flörke, Ulrich; Hussain, Rizwan; Butt, M. Saeed
• Journal of publication: Acta Crystallographica Section E
• Year of publication: 2013
• Journal volume: 69
• Journal issue: 6
• Pages of publication: o991
• a: 16.8124 ± 0.0012 Å
• b: 10.9545 ± 0.0008 Å
• c: 10.9331 ± 0.0007 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 2013.6 ± 0.2 ų
• Cell temperature: 130 ± 2 K
• Ambient diffraction temperature: 130 ± 2 K
• Number of distinct elements: 4
• Space group number: 29
• Hermann-Mauguin space group symbol: P c a 21
• Hall space group symbol: P 2c -2ac
• Residual factor for all reflections: 0.0373
• Residual factor for significantly intense reflections: 0.0361
• Weighted residual factors for significantly intense reflections: 0.0979
• Weighted residual factors for all reflections included in the refinement: 0.0994
• Goodness-of-fit parameter for all reflections included in the refinement: 1.031
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: Yes