Information card for entry 2238772

Structure parameters

• Common name: rubidium dihydrogen arsenate(V)
• Chemical name: Rubidium dihydrogenarsenate
• Formula: As H2 O4 Rb
• Calculated formula: As H2 O4 Rb
• Title of publication: RbH~2~AsO~4~
• Authors of publication: Stöger, Berthold
• Journal of publication: Acta Crystallographica Section E
• Year of publication: 2013
• Journal volume: 69
• Journal issue: 11
• Pages of publication: i73 - i74
• a: 7.7865 ± 0.0009 Å
• b: 7.7865 ± 0.0009 Å
• c: 7.466 ± 0.002 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 452.66 ± 0.14 ų
• Cell temperature: 295 K
• Ambient diffraction temperature: 295 K
• Number of distinct elements: 4
• Space group number: 122
• Hermann-Mauguin space group symbol: I -4 2 d
• Hall space group symbol: I -4 2bw
• Residual factor for all reflections: 0.0459
• Residual factor for significantly intense reflections: 0.0254
• Weighted residual factors for significantly intense reflections: 0.0288
• Weighted residual factors for all reflections included in the refinement: 0.0317
• Goodness-of-fit parameter for all reflections included in the refinement: 1.25
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No