Information card for entry 2220579

Structure parameters

• Chemical name: 2,2'-Dihydroxy-3,3'-[(1<i>E</i>,1'<i>E</i>)-hydrazine-1,2- diylidenedimethylidyne]dibenzoic acid <i>N</i>,<i>N</i>-dimethylformamide disolvate
• Formula: C22 H26 N4 O8
• Calculated formula: C22 H26 N4 O8
• SMILES: OC(=O)c1cccc(c1O)/C=N/N=C/c1cccc(c1O)C(=O)O.O=CN(C)C.O=CN(C)C
• Title of publication: 2,2'-Dihydroxy-3,3'-[(1<i>E</i>,1'<i>E</i>)-hydrazine-1,2-diylidenedimethylidyne]dibenzoic acid <i>N</i>,<i>N</i>-dimethylformamide disolvate
• Authors of publication: Zhang, Sheng-Sen; Cheng, Geng-Jin-Sheng; Lei, Yu; Li, Yin-Bao
• Journal of publication: Acta Crystallographica Section E
• Year of publication: 2009
• Journal volume: 65
• Journal issue: 1
• Pages of publication: o194 - o195
• a: 5.9136 ± 0.0012 Å
• b: 10.837 ± 0.002 Å
• c: 18.991 ± 0.004 Å
• α: 90°
• β: 98.96 ± 0.03°
• γ: 90°
• Cell volume: 1202.2 ± 0.4 ų
• Cell temperature: 295 K
• Ambient diffraction temperature: 295 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: 0.0828
• Residual factor for significantly intense reflections: 0.0674
• Weighted residual factors for significantly intense reflections: 0.1627
• Weighted residual factors for all reflections included in the refinement: 0.1487
• Goodness-of-fit parameter for all reflections included in the refinement: 1.007
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: Yes