Information card for entry 4081223

Structure parameters

• Chemical name: Dodecamethyl-4-(trimethylsilyl)-1-(methyldiphenylsilyl)bicyclo[2.2.2]octasilane
• Formula: C28 H58 Si10
• Calculated formula: C28 H58 Si10
• SMILES: [Si]12([Si]([Si]([Si]([Si]([Si]2(C)C)(C)C)([Si](c2ccccc2)(c2ccccc2)C)[Si]([Si]1(C)C)(C)C)(C)C)(C)C)[Si](C)(C)C
• Title of publication: Synthesis and Properties of Bridgehead-Functionalized Permethylbicyclo[2.2.2]octasilanes.
• Authors of publication: Stueger, Harald; Hasken, Bernd; Gross, Uwe; Fischer, Roland; Torvisco Gomez, Ana
• Journal of publication: Organometallics
• Year of publication: 2013
• Journal volume: 32
• Journal issue: 16
• Pages of publication: 4490 - 4500
• a: 17.2861 ± 0.0004 Å
• b: 27.2812 ± 0.0006 Å
• c: 17.5884 ± 0.0004 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 8294.4 ± 0.3 ų
• Cell temperature: 100 ± 2 K
• Ambient diffraction temperature: 100 ± 2 K
• Number of distinct elements: 3
• Space group number: 29
• Hermann-Mauguin space group symbol: P c a 21
• Hall space group symbol: P 2c -2ac
• Residual factor for all reflections: 0.0521
• Residual factor for significantly intense reflections: 0.0364
• Weighted residual factors for significantly intense reflections: 0.0806
• Weighted residual factors for all reflections included in the refinement: 0.0884
• Goodness-of-fit parameter for all reflections included in the refinement: 1.055
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No