Information card for entry 4072716

Structure parameters

• Chemical name: Bis[μ~3~-1,1,2,2-tetrakis(trimethylsilyl)disilane-1,2-diolato- 1:2K^2^O;2:3K^2^O']-pentamethyltrialuminium
• Formula: C29 H87 Al3 O4 Si12
• Calculated formula: C29 H87 Al3 O4 Si12
• Title of publication: Synthesis and Structure of Cyclic Aluminum Disiloxides
• Authors of publication: Krempner, C.; Reinke, H.; Weichert, K.
• Journal of publication: Organometallics
• Year of publication: 2007
• Journal volume: 26
• Journal issue: 6
• Pages of publication: 1386
• a: 13.4937 ± 0.0003 Å
• b: 13.4937 ± 0.0003 Å
• c: 35.3988 ± 0.0009 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 6445.4 ± 0.3 ų
• Cell temperature: 173 ± 2 K
• Ambient diffraction temperature: 173 ± 2 K
• Number of distinct elements: 5
• Space group number: 96
• Hermann-Mauguin space group symbol: P 43 21 2
• Hall space group symbol: P 4nw 2abw
• Residual factor for all reflections: 0.0709
• Residual factor for significantly intense reflections: 0.0563
• Weighted residual factors for significantly intense reflections: 0.1535
• Weighted residual factors for all reflections included in the refinement: 0.1651
• Goodness-of-fit parameter for all reflections included in the refinement: 1.045
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: No