Information card for entry 2228707

Structure parameters

• Chemical name: Silver trimagnesium phosphate bis(hydrogenphosphate)
• Formula: Ag H2 Mg3 O12 P3
• Calculated formula: Ag H2 Mg3 O12 P3
• Title of publication: Silver trimagnesium phosphate bis(hydrogenphosphate), AgMg~3~(PO~4~)(HPO~4~)~2~, with an alluaudite-like structure
• Authors of publication: Assani, Abderrazzak; Saadi, Mohamed; Zriouil, Mohammed; El Ammari, Lahcen
• Journal of publication: Acta Crystallographica Section E
• Year of publication: 2011
• Journal volume: 67
• Journal issue: 1
• Pages of publication: i5
• a: 11.9126 ± 0.0005 Å
• b: 12.1197 ± 0.0006 Å
• c: 6.478 ± 0.0003 Å
• α: 90°
• β: 113.812 ± 0.002°
• γ: 90°
• Cell volume: 855.66 ± 0.07 ų
• Cell temperature: 296 ± 2 K
• Ambient diffraction temperature: 296 ± 2 K
• Number of distinct elements: 5
• Space group number: 15
• Hermann-Mauguin space group symbol: C 1 2/c 1
• Hall space group symbol: -C 2yc
• Residual factor for all reflections: 0.0336
• Residual factor for significantly intense reflections: 0.0264
• Weighted residual factors for significantly intense reflections: 0.0716
• Weighted residual factors for all reflections included in the refinement: 0.0749
• Goodness-of-fit parameter for all reflections included in the refinement: 1.08
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: Yes