Information card for entry 2234565

Structure parameters

• Chemical name: Bis{2-amino-2-oxo-<i>N</i>-[(1<i>E</i>)-1-(pyridin-2- yl-κ<i>N</i>)ethylidene]acetohydrazidato-κ^2^<i>N</i>',<i>O</i>^1^}nickel(II)
• Formula: C18 H18 N8 Ni O4
• Calculated formula: C18 H18 N8 Ni O4
• SMILES: c1cccc2C(C)=[N]3N=C(C(=O)N)O[Ni]453([n]12)[n]1ccccc1C(C)=[N]4N=C(C(=O)N)O5
• Title of publication: Bis{2-amino-2-oxo-<i>N</i>-[(1<i>E</i>)-1-(pyridin-2-yl-κ<i>N</i>)ethylidene]acetohydrazidato-κ^2^<i>N</i>',<i>O</i>^1^}nickel(II)
• Authors of publication: Kane, Cheikh Hamidou; Thiam, Ibrahima Elhadj; Tamboura, Farba Bouyagui; Gaye, Mohamed; Retailleau, Pascal
• Journal of publication: Acta Crystallographica Section E
• Year of publication: 2012
• Journal volume: 68
• Journal issue: 5
• Pages of publication: m553
• a: 16.703 ± 0.003 Å
• b: 17.878 ± 0.004 Å
• c: 8.929 ± 0.002 Å
• α: 90°
• β: 114.915 ± 0.005°
• γ: 90°
• Cell volume: 2418.2 ± 0.9 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293 ± 2 K
• Number of distinct elements: 5
• 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: 0.084
• Residual factor for significantly intense reflections: 0.051
• Weighted residual factors for significantly intense reflections: 0.1216
• Weighted residual factors for all reflections included in the refinement: 0.1371
• Goodness-of-fit parameter for all reflections included in the refinement: 1.039
• Diffraction radiation wavelength: 0.7107 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: Yes