Information card for entry 2010915

Structure parameters

• Chemical name: Tétradihydrogénophosphate de cobalt et de sodium tétrahydrate
• Formula: Co H16 Na2 O20 P4
• Calculated formula: Co H16 Na2 O20 P4
• SMILES: [Co](OP(=O)(O)O)(OP(=O)(O)O)([OH2])(OP(=O)(O)O)(OP(=O)(O)O)[OH2].[Na+].O.[Na+].O
• Title of publication: Na~2~Co(H~2~PO~4~)~4~·4H~2~O
• Authors of publication: Guesmi, Abderrahmen; Zid, Mohamed Faouzi; Driss, Ahmed
• Journal of publication: Acta Crystallographica Section C
• Year of publication: 2000
• Journal volume: 56
• Journal issue: 5
• Pages of publication: 511 - 512
• a: 7.2516 ± 0.0007 Å
• b: 10.723 ± 0.003 Å
• c: 12.142 ± 0.006 Å
• α: 90°
• β: 115.8 ± 0.01°
• γ: 90°
• Cell volume: 850 ± 0.5 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293 ± 2 K
• Number of distinct elements: 5
• 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: 0.021
• Residual factor for significantly intense reflections: 0.02
• Weighted residual factors for all reflections: 0.057
• Weighted residual factors for all reflections included in the refinement: 0.056
• Goodness-of-fit parameter for all reflections: 1.171
• Goodness-of-fit parameter for all reflections included in the refinement: 1.186
• Diffraction radiation wavelength: 0.71069 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No