Information card for entry 4307901

Structure parameters

• Common name: rubidium copper niobate
• Formula: C4 H26.5 Cu N4 Nb3 O17 Rb
• Calculated formula: C4 H26.5 Cu N4 Nb3 O17 Rb
• Title of publication: Copper-Linked Hexaniobate Lindqvist Clusters Variations on a Theme
• Authors of publication: Ranko P. Bontchev; Eugene L. Venturini; May Nyman
• Journal of publication: Inorganic Chemistry
• Year of publication: 2007
• Journal volume: 46
• Pages of publication: 4483 - 4491
• a: 11.9708 ± 0.0013 Å
• b: 12.3451 ± 0.0013 Å
• c: 17.4481 ± 0.0019 Å
• α: 88.917 ± 0.001°
• β: 89.445 ± 0.001°
• γ: 61.601 ± 0.001°
• Cell volume: 2267.8 ± 0.4 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293 ± 2 K
• Number of distinct elements: 7
• Space group number: 2
• Hermann-Mauguin space group symbol: P -1
• Hall space group symbol: -P 1
• Residual factor for all reflections: 0.0305
• Residual factor for significantly intense reflections: 0.0273
• Weighted residual factors for significantly intense reflections: 0.0671
• Weighted residual factors for all reflections included in the refinement: 0.0687
• Goodness-of-fit parameter for all reflections included in the refinement: 1.034
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No