Information card for entry 4127665

Structure parameters

• Formula: C25 H48 O7 Si2
• Calculated formula: C25 H48 O7 Si2
• SMILES: [Si](O[C@@H](C(=O)OCC)[C@H]1C(=O)[C@@H]2OC(O[C@@H]2[C@H](O[Si](CC)(CC)CC)C1)(C)C)(C(C)(C)C)(C)C
• Title of publication: Total Synthesis of Viridin and Viridiol.
• Authors of publication: Ji, Yang; Xin, Zhengyuan; He, Haibing; Gao, Shuanhu
• Journal of publication: Journal of the American Chemical Society
• Year of publication: 2019
• Journal volume: 141
• Journal issue: 41
• Pages of publication: 16208 - 16212
• a: 10.5327 ± 0.0001 Å
• b: 12.8053 ± 0.0001 Å
• c: 22.0965 ± 0.0002 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 2980.25 ± 0.05 ų
• Cell temperature: 100 ± 0.1 K
• Ambient diffraction temperature: 100 ± 0.1 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: 0.0293
• Residual factor for significantly intense reflections: 0.0291
• Weighted residual factors for significantly intense reflections: 0.0736
• Weighted residual factors for all reflections included in the refinement: 0.0738
• Goodness-of-fit parameter for all reflections included in the refinement: 1.04
• Diffraction radiation probe: x-ray
• Diffraction radiation wavelength: 1.54184 Å
• Diffraction radiation type: CuKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No