Information card for entry 4066449

Structure parameters

• Formula: C31 H50 O Si5
• Calculated formula: C31 H50 O Si5
• SMILES: [Si]1(C(=CCC1([Si](C)(C)C)[Si](C)(C)C)[Si](C)(C)C)(O[Si](C)(C)C)C1=C(C1c1ccccc1)c1ccccc1
• Title of publication: Reactions of an Isolable Dialkylsilylene with Ketones†
• Authors of publication: Ishida, Shintaro; Iwamoto, Takeaki; Kira, Mitsuo
• Journal of publication: Organometallics
• Year of publication: 2010
• Journal volume: 29
• Journal issue: 21
• Pages of publication: 5526
• a: 39.025 ± 0.009 Å
• b: 9.807 ± 0.002 Å
• c: 21.446 ± 0.005 Å
• α: 90°
• β: 118.444 ± 0.002°
• γ: 90°
• Cell volume: 7217 ± 3 ų
• Cell temperature: 173 ± 2 K
• Ambient diffraction temperature: 173 ± 2 K
• Number of distinct elements: 4
• Space group number: 15
• Hermann-Mauguin space group symbol: C 1 2/c 1
• Hall space group symbol: -C 2yc
• Residual factor for all reflections: 0.0623
• Residual factor for significantly intense reflections: 0.0411
• Weighted residual factors for significantly intense reflections: 0.1028
• Weighted residual factors for all reflections included in the refinement: 0.1189
• Goodness-of-fit parameter for all reflections included in the refinement: 1.08
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No