Information card for entry 4308591

Structure parameters

• Formula: H K5 O17 Si4 U2
• Calculated formula: H K5 O17 Si4 U2
• Title of publication: K5(UO2)2[Si4O12(OH)]: A Uranyl Silicate Containing Chains of Four Silicate Tetrahedra Linked by SiO...HOSi Hydrogen Bonds
• Authors of publication: Chih-Shan Chen; Hsien-Ming Kao; Kwang-Hwa Lii
• Journal of publication: Inorganic Chemistry
• Year of publication: 2005
• Journal volume: 44
• Pages of publication: 935 - 940
• a: 13.1274 ± 0.0007 Å
• b: 12.2635 ± 0.0007 Å
• c: 22.2328 ± 0.0012 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 3579.2 ± 0.3 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293 ± 2 K
• Number of distinct elements: 5
• Space group number: 57
• Hermann-Mauguin space group symbol: P b c m
• Hall space group symbol: -P 2c 2b
• Residual factor for all reflections: 0.0504
• Residual factor for significantly intense reflections: 0.0331
• Weighted residual factors for significantly intense reflections: 0.0857
• Weighted residual factors for all reflections included in the refinement: 0.0914
• Goodness-of-fit parameter for all reflections included in the refinement: 1.011
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No