Information card for entry 2016522

Structure parameters

• Chemical name: Dirubidium divanadyl phyllo-octasilicate
• Formula: O21 Rb2 Si8 V2
• Calculated formula: O21 Rb2 Si8 V2
• Title of publication: The diphyllosilicate Rb~2~(VO)~2~[Si~8~O~19~]
• Authors of publication: Prinz, Sebastian; Sparta, Karine M.; Roth, Georg
• Journal of publication: Acta Crystallographica Section C
• Year of publication: 2008
• Journal volume: 64
• Journal issue: 3
• Pages of publication: i27 - i29
• a: 11.0513 ± 0.0009 Å
• b: 10.2765 ± 0.0006 Å
• c: 8.7052 ± 0.0006 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 988.64 ± 0.12 ų
• Cell temperature: 301 ± 2 K
• Ambient diffraction temperature: 301 ± 2 K
• Number of distinct elements: 4
• Space group number: 26
• Hermann-Mauguin space group symbol: P m c 21
• Hall space group symbol: P 2c -2
• Residual factor for all reflections: 0.0395
• Residual factor for significantly intense reflections: 0.0326
• Weighted residual factors for significantly intense reflections: 0.0619
• Weighted residual factors for all reflections included in the refinement: 0.0652
• Goodness-of-fit parameter for all reflections included in the refinement: 1.101
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: Yes