Information card for entry 4323607

Structure parameters

• Formula: Cd20.09 Na13 Pb6.91
• Calculated formula: Cd20.088 Na13 Pb6.912
• Title of publication: Synthesis, Characterization, and Bonding of Heteroatomic Clusters: Na13Cd20E7 (E = Pb, Sn), a Further Example of a Structure Containing Empty Icosahedra without an Element of Group 13
• Authors of publication: Evgeny Todorov; Slavi C. Sevov
• Journal of publication: Inorganic Chemistry
• Year of publication: 1997
• Journal volume: 36
• Pages of publication: 4298 - 4302
• a: 15.992 ± 0.002 Å
• b: 15.992 ± 0.002 Å
• c: 15.992 ± 0.002 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 4089.9 ± 0.9 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293 ± 2 K
• Number of distinct elements: 3
• Space group number: 204
• Hermann-Mauguin space group symbol: I m -3
• Hall space group symbol: -I 2 2 3
• Residual factor for all reflections: 0.0634
• Residual factor for significantly intense reflections: 0.0315
• Weighted residual factors for all reflections: 0.0588
• Weighted residual factors for significantly intense reflections: 0.0479
• Goodness-of-fit parameter for all reflections: 1.129
• Goodness-of-fit parameter for significantly intense reflections: 1.119
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No