Information card for entry 4067771

Structure parameters

• Common name: Octakis(4-diisopropylhydroxysilylstyryl)octasilsesquioxane
• Formula: C220 H276 O20 Si16
• Calculated formula: C222 H270 O20 Si16
• Title of publication: Hydrogen-Bonding 3D Networks by Polyhedral Organosilanols: Selective Inclusion of Hydrocarbons in Open Frameworks
• Authors of publication: Kawakami, Yoshiteru; Sakuma, Yoshinobu; Wakuda, Takashi; Nakai, Tatsuya; Shirasaka, Masayoshi; Kabe, Yoshio
• Journal of publication: Organometallics
• Year of publication: 2010
• Journal volume: 29
• Journal issue: 15
• Pages of publication: 3281
• a: 22.911 ± 0.003 Å
• b: 30.535 ± 0.003 Å
• c: 18.608 ± 0.003 Å
• α: 90°
• β: 124.05 ± 0°
• γ: 90°
• Cell volume: 10786 ± 2 ų
• Cell temperature: 150 ± 2 K
• Ambient diffraction temperature: 150 ± 2 K
• Number of distinct elements: 4
• Space group number: 12
• Hermann-Mauguin space group symbol: C 1 2/m 1
• Hall space group symbol: -C 2y
• Residual factor for all reflections: 0.102
• Residual factor for significantly intense reflections: 0.0937
• Weighted residual factors for significantly intense reflections: 0.2552
• Weighted residual factors for all reflections included in the refinement: 0.2628
• Goodness-of-fit parameter for all reflections included in the refinement: 1.206
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No