Information card for entry 4328731

Structure parameters

• Formula: C43 H116.5 Li O4 Si12 Sn8.25
• Calculated formula: C43 H116.5 Li O4 Si12.735 Sn8.265
• Title of publication: {Sn9[Si(SiMe3)3]3}- and {Sn8Si[Si(SiMe3)3]3}-: Variations of the E9 Cage of Metalloid Group 14 Clusters
• Authors of publication: Claudio Schrenk; Marco Neumaier; Andreas Schnepf
• Journal of publication: Inorganic Chemistry
• Year of publication: 2012
• Journal volume: 51
• Pages of publication: 3989 - 3995
• a: 16.101 ± 0.003 Å
• b: 15.811 ± 0.003 Å
• c: 33.193 ± 0.007 Å
• α: 90°
• β: 92.69 ± 0.03°
• γ: 90°
• Cell volume: 8441 ± 3 ų
• Cell temperature: 149 ± 2 K
• Ambient diffraction temperature: 149 ± 2 K
• Number of distinct elements: 6
• Space group number: 14
• Hermann-Mauguin space group symbol: P 1 21/c 1
• Hall space group symbol: -P 2ybc
• Residual factor for all reflections: 0.0848
• Residual factor for significantly intense reflections: 0.052
• Weighted residual factors for significantly intense reflections: 0.0986
• Weighted residual factors for all reflections included in the refinement: 0.108
• Goodness-of-fit parameter for all reflections included in the refinement: 1.028
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: No