Information card for entry 4303050

Structure parameters

• Formula: Cs4 F K3 O20 Si4 U3
• Calculated formula: Cs4 F K3 O20 Si4 U3
• Title of publication: Flux Synthesis of Salt-Inclusion Uranyl Silicates: [K3Cs4F][(UO2)3(Si2O7)2] and [NaRb6F][(UO2)3(Si2O7)2]
• Authors of publication: Cheng-Shiuan Lee; Sue-Lein Wang; Yen-Hung Chen; Kwang-Hwa Lii
• Journal of publication: Inorganic Chemistry
• Year of publication: 2009
• Journal volume: 48
• Pages of publication: 8357 - 8361
• a: 7.8095 ± 0.0003 Å
• b: 22.2819 ± 0.0007 Å
• c: 14.0861 ± 0.0004 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 2451.13 ± 0.14 ų
• Cell temperature: 296 ± 2 K
• Ambient diffraction temperature: 296 ± 2 K
• Number of distinct elements: 6
• Space group number: 36
• Hermann-Mauguin space group symbol: C m c 21
• Hall space group symbol: C 2c -2
• Residual factor for all reflections: 0.0285
• Residual factor for significantly intense reflections: 0.0262
• Weighted residual factors for significantly intense reflections: 0.0694
• Weighted residual factors for all reflections included in the refinement: 0.0703
• Goodness-of-fit parameter for all reflections included in the refinement: 1.114
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No