Information card for entry 2008059

Structure parameters

• Common name: Bloedite
• Formula: H8 Mg Na2 O12 S2
• Calculated formula: H8 Mg Na2 O12 S2
• SMILES: S(O[Mg](OS(=O)(=O)[O-])([OH2])([OH2])([OH2])[OH2])(=O)(=O)[O-].[Na+].[Na+]
• Title of publication: Na~2~Mg(SO~4~)~2~.4H~2~O, the Mg end-member of the bloedite-type of mineral
• Authors of publication: Vizcayno, Carmen; Garcia-Gonzalez, M. Teresa
• Journal of publication: Acta Crystallographica Section C
• Year of publication: 1999
• Journal volume: 55
• Journal issue: 1
• Pages of publication: 8 - 11
• a: 11.129 ± 0.001 Å
• b: 8.247 ± 0.001 Å
• c: 5.5395 ± 0.0003 Å
• α: 90°
• β: 100.88 ± 0.01°
• γ: 90°
• Cell volume: 499.28 ± 0.08 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293 ± 2 K
• Number of distinct elements: 5
• Space group number: 14
• Hermann-Mauguin space group symbol: P 1 21/a 1
• Hall space group symbol: -P 2yab
• Residual factor for all reflections: 0.0294
• Residual factor for significantly intense reflections: 0.0289
• Weighted residual factors for all reflections: 0.079
• Weighted residual factors for significantly intense reflections: 0.078
• Goodness-of-fit parameter for all reflections: 1.207
• Goodness-of-fit parameter for significantly intense reflections: 1.201
• Diffraction radiation wavelength: 0.7107 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: Yes