Information card for entry 2015868

Structure parameters

• Chemical name: cesium aluminium bis[dihydrogen arsenate(V)] hydrogen arsenate(V)
• Formula: Al As3 Cs H5 O12
• Calculated formula: Al As3 Cs H5 O12
• Title of publication: CsAl(H~2~AsO~4~)~2~(HAsO~4~): a new monoclinic protonated arsenate with decorated kröhnkite-like chains
• Authors of publication: Schwendtner, Karolina; Kolitsch, Uwe
• Journal of publication: Acta Crystallographica Section C
• Year of publication: 2007
• Journal volume: 63
• Journal issue: 3
• Pages of publication: i17 - i20
• a: 4.634 ± 0.001 Å
• b: 14.672 ± 0.003 Å
• c: 15.153 ± 0.003 Å
• α: 90°
• β: 93.11 ± 0.03°
• γ: 90°
• Cell volume: 1028.7 ± 0.4 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293 ± 2 K
• Number of distinct elements: 5
• Space group number: 9
• Hermann-Mauguin space group symbol: C 1 c 1
• Hall space group symbol: C -2yc
• Residual factor for all reflections: 0.027
• Residual factor for significantly intense reflections: 0.0243
• Weighted residual factors for significantly intense reflections: 0.0597
• Weighted residual factors for all reflections included in the refinement: 0.0612
• Goodness-of-fit parameter for all reflections included in the refinement: 1.02
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: Yes