Information card for entry 4104644

Structure parameters

• Formula: C27 H48 O4 S Si2
• Calculated formula: C27 H48 O4 S Si2
• SMILES: S(=O)(=O)(C1=C[C@H](O[Si](C(C)(C)C)(C)C)[C@H]([C@@H](O[Si](C(C)(C)C)(C)C)C[C@H]1C)C)c1ccccc1
• Title of publication: Reagent-Directed Allylic Quadraselection. Chemoselective Anti- and Syn-Lawton SN2' Methylation of Seven-Membered Epoxyvinylsulfones
• Authors of publication: Wan Pyo Hong; Ahmad El-Awa; Philip L. Fuchs
• Journal of publication: Journal of the American Chemical Society
• Year of publication: 2009
• Journal volume: 131
• Pages of publication: 9150 - 9151
• a: 12.0832 ± 0.0003 Å
• b: 12.9599 ± 0.0002 Å
• c: 20.2495 ± 0.0006 Å
• α: 90°
• β: 95.4158 ± 0.0008°
• γ: 90°
• Cell volume: 3156.86 ± 0.13 ų
• Cell temperature: 150 K
• Ambient diffraction temperature: 150 K
• Number of distinct elements: 5
• Space group number: 4
• Hermann-Mauguin space group symbol: P 1 21 1
• Hall space group symbol: P 2yb
• Residual factor for all reflections: 0.088
• Residual factor for significantly intense reflections: 0.044
• Weighted residual factors for significantly intense reflections: 0.078
• Weighted residual factors for all reflections included in the refinement: 0.089
• Goodness-of-fit parameter for all reflections included in the refinement: 1.004
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MO-Kα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No