Information card for entry 4321705

Structure parameters

• Common name: Rb19.07Na58.93Sn138
• Formula: Na58.93 Rb19.07 Sn138
• Calculated formula: Na58.914 Rb19.086 Sn138
• Title of publication: Synthesis and Characterization of A3Na10Sn23 (A = Cs, Rb, K) with a New Clathrate-Like Structure and of the Chiral Clathrate Rb5Na3Sn25
• Authors of publication: Svilen Bobev; Slavi C. Sevov
• Journal of publication: Inorganic Chemistry
• Year of publication: 2000
• Journal volume: 39
• Pages of publication: 5930 - 5937
• a: 12.4653 ± 0.0011 Å
• b: 12.4653 ± 0.0011 Å
• c: 51.085 ± 0.003 Å
• α: 90°
• β: 90°
• γ: 120°
• Cell volume: 6874.3 ± 0.9 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293 ± 2 K
• Number of distinct elements: 3
• Space group number: 166
• Hermann-Mauguin space group symbol: R -3 m :H
• Hall space group symbol: -R 3 2"
• Residual factor for all reflections: 0.0478
• Residual factor for significantly intense reflections: 0.0361
• Weighted residual factors for significantly intense reflections: 0.0795
• Weighted residual factors for all reflections included in the refinement: 0.0873
• Goodness-of-fit parameter for all reflections included in the refinement: 1.093
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No