Information card for entry 4340115

Structure parameters

• Common name: Potassium Neptunium(III) sulfate hydrate
• Formula: K Np O9 S2
• Calculated formula: K1.042 Np0.958 O9 S2
• Title of publication: Straightforward Reductive Routes to Air-Stable Uranium(III) and Neptunium(III) Materials.
• Authors of publication: Cross, Justin N.; Villa, Eric M.; Darling, Victoria R.; Polinski, Matthew J.; Lin, Jian; Tan, Xiaoyan; Kikugawa, Naoki; Shatruk, Michael; Baumbach, Ryan; Albrecht-Schmitt, Thomas E
• Journal of publication: Inorganic chemistry
• Year of publication: 2014
• Journal volume: 53
• Journal issue: 14
• Pages of publication: 7455 - 7466
• a: 7.1963 ± 0.0014 Å
• b: 7.1963 ± 0.0014 Å
• c: 13.386 ± 0.004 Å
• α: 90°
• β: 90°
• γ: 120°
• Cell volume: 600.3 ± 0.2 ų
• Cell temperature: 296 ± 2 K
• Ambient diffraction temperature: 296 ± 2 K
• Number of distinct elements: 4
• Space group number: 152
• Hermann-Mauguin space group symbol: P 31 2 1
• Hall space group symbol: P 31 2"
• Residual factor for all reflections: 0.0499
• Residual factor for significantly intense reflections: 0.0312
• Weighted residual factors for significantly intense reflections: 0.0715
• Weighted residual factors for all reflections included in the refinement: 0.0793
• Goodness-of-fit parameter for all reflections included in the refinement: 1.108
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: No