Information card for entry 2207053

Structure parameters

• Common name: N-(2,4-Dinitrophenyl)-N'-(2-pyridylmethylene)hydrazine
• Chemical name: pyridine-2-carbaldehyde 2,4-dinitrophenylhydrazone
• Formula: C12 H9 N5 O4
• Calculated formula: C12 H9 N5 O4
• SMILES: O=N(=O)c1c(N/N=C/c2ncccc2)ccc(N(=O)=O)c1
• Title of publication: <i>N</i>-(2,4-Dinitrophenyl)-<i>N</i>'-(2-pyridylmethylene)hydrazine
• Authors of publication: Ming Yu; Zhi Fan; Zuo-Liang Jing; Xin Chen; Chun-Hua Diao; Qi-Liang Deng
• Journal of publication: Acta Crystallographica Section E
• Year of publication: 2005
• Journal volume: 61
• Journal issue: 10
• Pages of publication: o3342 - o3343
• a: 8.569 ± 0.0018 Å
• b: 6.3333 ± 0.0013 Å
• c: 23.34 ± 0.005 Å
• α: 90°
• β: 91.532 ± 0.004°
• γ: 90°
• Cell volume: 1266.2 ± 0.5 ų
• Cell temperature: 294 ± 2 K
• Ambient diffraction temperature: 294 ± 2 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: 0.081
• Residual factor for significantly intense reflections: 0.0401
• Weighted residual factors for significantly intense reflections: 0.0951
• Weighted residual factors for all reflections included in the refinement: 0.1177
• Goodness-of-fit parameter for all reflections included in the refinement: 0.989
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: Yes