Information card for entry 2102804

Structure parameters

• Common name: rubidium hydrogen arsenate
• Formula: As4 H3 O12 Rb
• Calculated formula: As4 H3 O12 Rb
• Title of publication: Octahedral As in <i>M</i>^+^ arsenates ‒ architecture and seven new members
• Authors of publication: Schwendtner, Karolina; Kolitsch, Uwe
• Journal of publication: Acta Crystallographica Section B
• Year of publication: 2007
• Journal volume: 63
• Journal issue: 2
• Pages of publication: 205 - 215
• a: 5.169 ± 0.001 Å
• b: 7.036 ± 0.001 Å
• c: 7.766 ± 0.002 Å
• α: 63.31 ± 0.03°
• β: 79.87 ± 0.03°
• γ: 84.38 ± 0.03°
• Cell volume: 248.36 ± 0.11 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293 ± 2 K
• Number of distinct elements: 4
• Space group number: 2
• Hermann-Mauguin space group symbol: P -1
• Hall space group symbol: -P 1
• Residual factor for all reflections: 0.0314
• Residual factor for significantly intense reflections: 0.028
• Weighted residual factors for significantly intense reflections: 0.0746
• Weighted residual factors for all reflections included in the refinement: 0.0771
• Goodness-of-fit parameter for all reflections included in the refinement: 1.044
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No