Information card for entry 2227480

Structure parameters

• Chemical name: 3-Ethoxy-2-hydroxybenzaldehyde 2,4-dinitrophenylhydrazone <i>N</i>,<i>N</i>-dimethylformamide monosolvate
• Formula: C18 H21 N5 O7
• Calculated formula: C18 H21 N5 O7
• SMILES: N(/N=C/c1cccc(OCC)c1O)c1ccc(cc1N(=O)=O)N(=O)=O.O=CN(C)C
• Title of publication: 3-Ethoxy-2-hydroxybenzaldehyde 2,4-dinitrophenylhydrazone <i>N</i>,<i>N</i>-dimethylformamide monosolvate
• Authors of publication: Zhao, Lin-xiu; Cui, Jian-lan; Cao, Duan-lin
• Journal of publication: Acta Crystallographica Section E
• Year of publication: 2010
• Journal volume: 66
• Journal issue: 9
• Pages of publication: o2205
• a: 7.107 ± 0.0006 Å
• b: 7.72 ± 0.0007 Å
• c: 19.479 ± 0.0019 Å
• α: 84.677 ± 0.007°
• β: 81.562 ± 0.007°
• γ: 68.707 ± 0.008°
• Cell volume: 984.1 ± 0.16 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293 ± 2 K
• Number of distinct elements: 4
• Space group number: 2
• Hermann-Mauguin space group symbol: P -1
• Hall space group symbol: -P 1
• Residual factor for all reflections: 0.1179
• Residual factor for significantly intense reflections: 0.0394
• Weighted residual factors for significantly intense reflections: 0.0665
• Weighted residual factors for all reflections included in the refinement: 0.076
• Goodness-of-fit parameter for all reflections included in the refinement: 0.738
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: Yes