Information card for entry 2020829

Structure parameters

• Chemical name: Poly[[[μ~4~-<i>N</i>^2^,<i>N</i>^3^-bis(pyridin-4-ylmethyl)pyrazine-2,3-dicarboxamide]silver(I)] nitrate]
• Formula: C18 H16 Ag N7 O5
• Calculated formula: C18 H16 Ag N7 O5
• Title of publication: Crystal structure of a pyrazine-2,3-dicarboxamide ligand and of its silver(I) nitrate complex, a three-dimensional coordination polymer
• Authors of publication: Cati, Dilovan S.; Stoeckli-Evans, Helen
• Journal of publication: Acta Crystallographica Section E Crystallographic Communications
• Year of publication: 2017
• Journal volume: 73
• Journal issue: 6
• Pages of publication: 798
• a: 14.9776 ± 0.0016 Å
• b: 17.3228 ± 0.0012 Å
• c: 29.57 ± 0.004 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 7672.1 ± 1.4 ų
• Cell temperature: 153 ± 2 K
• Ambient diffraction temperature: 153 ± 2 K
• Number of distinct elements: 5
• Space group number: 70
• Hermann-Mauguin space group symbol: F d d d
• Hall space group symbol: -F 2uv 2vw
• Residual factor for all reflections: 0.089
• Residual factor for significantly intense reflections: 0.0454
• Weighted residual factors for significantly intense reflections: 0.0977
• Weighted residual factors for all reflections included in the refinement: 0.1069
• Goodness-of-fit parameter for all reflections included in the refinement: 0.903
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: Yes