Information card for entry 2105988

Structure parameters

• Formula: Fe3.539 H4 O9 Si1.461
• Calculated formula: Fe3.538 H4 O9 Si1.462
• Title of publication: Refinement of cronstedtite-1<i>M</i>
• Authors of publication: Hybler, Jiří
• Journal of publication: Acta Crystallographica Section B
• Year of publication: 2014
• Journal volume: 70
• Journal issue: 6
• Pages of publication: 963 - 972
• a: 5.5033 ± 0.0003 Å
• b: 9.5289 ± 0.0005 Å
• c: 7.3328 ± 0.0005 Å
• α: 90°
• β: 104.493 ± 0.006°
• γ: 90°
• Cell volume: 372.3 ± 0.04 ų
• Cell temperature: 293 K
• Ambient diffraction temperature: 293 K
• Number of distinct elements: 4
• Space group number: 8
• Hermann-Mauguin space group symbol: C 1 m 1
• Hall space group symbol: C -2y
• Residual factor for all reflections: 0.0271
• Residual factor for significantly intense reflections: 0.0242
• Weighted residual factors for significantly intense reflections: 0.0342
• Weighted residual factors for all reflections included in the refinement: 0.035
• Goodness-of-fit parameter for all reflections included in the refinement: 1.64
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: Yes