Information card for entry 1517826

Structure parameters

• Formula: K3 Ni O2
• Calculated formula: K3 Ni O2
• SMILES: [Ni]([O-])[O-].[K+].[K+].[K+]
• Title of publication: Das erste oxoferrat(I): zur konstitution von K3[FeO2] und K3[NiO2]
• Authors of publication: Bernhardt, F.; Hoppe, R.
• Journal of publication: Zeitschrift fur Anorganische und Allgemeine Chemie
• Year of publication: 1993
• Journal volume: 619
• Pages of publication: 969 - 975
• a: 6.036 ± 0.001 Å
• b: 6.036 ± 0.001 Å
• c: 14.059 ± 0.005 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 512.2 ± 0.2 ų
• Number of distinct elements: 3
• Space group number: 92
• Hermann-Mauguin space group symbol: P 41 21 2
• Hall space group symbol: P 4abw 2nw
• Residual factor for significantly intense reflections: 0.087
• Weighted residual factors for significantly intense reflections: 0.0425
• Diffraction radiation wavelength: 0.71069 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No