Information card for entry 2219966

Structure parameters

• Chemical name: 3,4-Diphenyl-2,5-bis(trimethylsilyl)cyclopentadienone
• Formula: C23 H28 O Si2
• Calculated formula: C23 H28 O Si2
• SMILES: [Si](C1=C(c2ccccc2)C(=C([Si](C)(C)C)C1=O)c1ccccc1)(C)(C)C
• Title of publication: 3,4-Diphenyl-2,5-bis(trimethylsilyl)cyclopentadienone
• Authors of publication: Saito, Masaichi; Ito, Toru
• Journal of publication: Acta Crystallographica Section E
• Year of publication: 2008
• Journal volume: 64
• Journal issue: 11
• Pages of publication: o2121
• a: 9.8418 ± 0.0006 Å
• b: 11.8041 ± 0.0007 Å
• c: 19.0181 ± 0.0012 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 2209.4 ± 0.2 ų
• Cell temperature: 103 K
• Ambient diffraction temperature: 103 K
• Number of distinct elements: 4
• Space group number: 19
• Hermann-Mauguin space group symbol: P 21 21 21
• Hall space group symbol: P 2ac 2ab
• Residual factor for all reflections: 0.0283
• Residual factor for significantly intense reflections: 0.0277
• Weighted residual factors for significantly intense reflections: 0.0743
• Weighted residual factors for all reflections included in the refinement: 0.0747
• Goodness-of-fit parameter for all reflections included in the refinement: 1.068
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: Yes