Information card for entry 4320034

Structure parameters

• Formula: I4 K2 O20 U3
• Calculated formula: I4 K2 O20 U3
• Title of publication: Excision of Uranium Oxide Chains and Ribbons in the Novel One-Dimensional Uranyl Iodates K2[(UO2)3(IO3)4O2] and Ba[(UO2)2(IO3)2O2](H2O)
• Authors of publication: Amanda C. Bean; Michael Ruf; Thomas E. Albrecht-Schmitt
• Journal of publication: Inorganic Chemistry
• Year of publication: 2001
• Journal volume: 40
• Pages of publication: 3959 - 3963
• a: 7.0372 ± 0.0005 Å
• b: 7.7727 ± 0.0005 Å
• c: 8.9851 ± 0.0006 Å
• α: 93.386 ± 0.001°
• β: 105.668 ± 0.001°
• γ: 91.339 ± 0.001°
• Cell volume: 471.98 ± 0.06 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293 ± 2 K
• Number of distinct elements: 4
• Space group number: 2
• Hermann-Mauguin space group symbol: P -1
• Hall space group symbol: -P 1
• Residual factor for all reflections: 0.0322
• Residual factor for significantly intense reflections: 0.0303
• Weighted residual factors for all reflections: 0.0752
• Weighted residual factors for significantly intense reflections: 0.0738
• Goodness-of-fit parameter for all reflections: 1.023
• Goodness-of-fit parameter for significantly intense reflections: 1.038
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No