Information card for entry 2228906

Structure parameters

• Common name: K2Ni[ZrF6]2(H2O)6
• Chemical name: Dipotassium hexaaquanickel bis[hexafluoridozirconate(IV)]
• Formula: F12 H12 K2 Ni O6 Zr2
• Calculated formula: F12 H12 K2 Ni O6 Zr2
• SMILES: [Zr]1(F)(F)(F)([F][Zr]([F]1)(F)(F)(F)(F)F)(F)F.[Ni]([OH2])([OH2])([OH2])([OH2])([OH2])[OH2].[K+].[K+]
• Title of publication: Dipotassium hexaaquanickel(II) bis[hexafluoridozirconate(IV)]
• Authors of publication: Oudahmane, Abdelghani; Mnaouer, Noura; El-Ghozzi, Malika; Avignant, Daniel
• Journal of publication: Acta Crystallographica Section E
• Year of publication: 2011
• Journal volume: 67
• Journal issue: 1
• Pages of publication: i6 - i7
• a: 6.609 ± 0.0001 Å
• b: 10.0398 ± 0.0001 Å
• c: 11.7843 ± 0.0001 Å
• α: 90°
• β: 95.897 ± 0.001°
• γ: 90°
• Cell volume: 777.786 ± 0.016 ų
• Cell temperature: 296 ± 2 K
• Ambient diffraction temperature: 296 ± 2 K
• Number of distinct elements: 6
• Space group number: 14
• Hermann-Mauguin space group symbol: P 1 21/n 1
• Hall space group symbol: -P 2yn
• Residual factor for all reflections: 0.0292
• Residual factor for significantly intense reflections: 0.0231
• Weighted residual factors for significantly intense reflections: 0.0503
• Weighted residual factors for all reflections included in the refinement: 0.0524
• Goodness-of-fit parameter for all reflections included in the refinement: 1.059
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: Yes