Information card for entry 2230515

Structure parameters

• Common name: Dipotassium cobalt(II) bis(dihydrogen-diphosphate) dihydrate
• Chemical name: dipotassium cobalt(II) bis(dihydrogendiphosphate) dihydrate
• Formula: Co H8 K2 O16 P4
• Calculated formula: Co H8 K2 O16 P4
• SMILES: [K+].O1P(=O)(O[Co]2(OP1(=O)O)([OH2])(OP(=O)(OP(=O)(O2)O)O)[OH2])O.[K+]
• Title of publication: The triclinic form of dipotassium cobalt(II) bis(dihydrogendiphosphate) dihydrate
• Authors of publication: Lamhamdi, Abdellatif; Essehli, Rachid; El Bali, Brahim; Dušek, Michal; Fejfarová, Karla
• Journal of publication: Acta Crystallographica Section E
• Year of publication: 2011
• Journal volume: 67
• Journal issue: 6
• Pages of publication: i37 - i38
• a: 6.8737 ± 0.0014 Å
• b: 7.3565 ± 0.0011 Å
• c: 7.6141 ± 0.0014 Å
• α: 80.74 ± 0.014°
• β: 72.397 ± 0.017°
• γ: 83.484 ± 0.014°
• Cell volume: 361.35 ± 0.12 ų
• Cell temperature: 292 K
• Ambient diffraction temperature: 292 K
• Number of distinct elements: 5
• Space group number: 2
• Hermann-Mauguin space group symbol: P -1
• Hall space group symbol: -P 1
• Residual factor for all reflections: 0.0547
• Residual factor for significantly intense reflections: 0.0382
• Weighted residual factors for significantly intense reflections: 0.0846
• Weighted residual factors for all reflections included in the refinement: 0.0898
• Goodness-of-fit parameter for all reflections included in the refinement: 1.17
• Diffraction radiation wavelength: 0.71069 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: Yes