Information card for entry 2008830

Structure parameters

• Chemical name: Dicalcium aluminium hydroxide bromide dihydrate
• Formula: Al Br Ca2 H10 O8
• Calculated formula: Al Br Ca2 H9.9996 O8
• Title of publication: The double layered hydroxide 3CaO^.^Al~2~O~3~^.^CaBr~2~^.^10H~2~O
• Authors of publication: Rapin, Jean-Philippe; Mohamed Noor, Norlidah; François, Michel
• Journal of publication: Acta Crystallographica Section C
• Year of publication: 1999
• Journal volume: 55
• Journal issue: 8
• Pages of publication: IUC9900092
• a: 5.758 ± 0.001 Å
• b: 5.758 ± 0.001 Å
• c: 24.498 ± 0.001 Å
• α: 90°
• β: 90°
• γ: 120°
• Cell volume: 703.4 ± 0.18 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293 ± 2 K
• Number of distinct elements: 5
• Space group number: 148
• Hermann-Mauguin space group symbol: R -3 :H
• Hall space group symbol: -R 3
• Residual factor for all reflections: 0.024
• Residual factor for significantly intense reflections: 0.021
• Weighted residual factors for all reflections included in the refinement: 0.075
• Goodness-of-fit parameter for all reflections included in the refinement: 0.966
• Diffraction radiation wavelength: 0.56087 Å
• Diffraction radiation type: AgKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No