Information card for entry 4314768

Structure parameters

• Formula: Au12 K23 Sn9
• Calculated formula: Au12 K23 Sn9
• SMILES: [Au]1[Sn]2[Au][Sn][Au][Sn]3[Au][Sn]41[Au][Sn]([Au][Sn][Au][Sn]([Au]4)[Au][Sn][Au]2)[Au][Sn][Au]3.[K+].[K+].[K+].[K+].[K+].[K+].[K+].[K+].[K+].[K+].[K+].[K+].[K+].[K+].[K+].[K+].[K+].[K+].[K+].[K+].[K+].[K+].[K+]
• Title of publication: K23Au12Sn9-An Intermetallic Compound Containing a Large Gold-Tin Cluster: Synthesis, Structure, and Bonding
• Authors of publication: Bin Li; Sung-Jin Kim; Gordon J. Miller; John D. Corbett
• Journal of publication: Inorganic Chemistry
• Year of publication: 2010
• Journal volume: 49
• Pages of publication: 1503 - 1509
• a: 20.834 ± 0.003 Å
• b: 20.834 ± 0.003 Å
• c: 6.8183 ± 0.0014 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 2959.5 ± 0.9 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293 ± 2 K
• Number of distinct elements: 3
• Space group number: 121
• Hermann-Mauguin space group symbol: I -4 2 m
• Hall space group symbol: I -4 2
• Residual factor for all reflections: 0.05
• Residual factor for significantly intense reflections: 0.0368
• Weighted residual factors for significantly intense reflections: 0.0938
• Weighted residual factors for all reflections included in the refinement: 0.1151
• Goodness-of-fit parameter for all reflections included in the refinement: 1.1
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No