Information card for entry 1503024

Structure parameters

• Formula: C21 H46 O4 Si2
• Calculated formula: C21 H46 O4 Si2
• SMILES: [Si](O[C@H]([C@H](O[Si](C)(C)C(C)(C)C)CO)[C@@H](O)C[C@@H](C=C)C)(C)(C)C(C)(C)C
• Title of publication: A formal synthesis of the C1-C9 fragment of amphidinolide C employing the Tamaru reaction.
• Authors of publication: Paudyal, Mahesh P.; Rath, Nigam P.; Spilling, Christopher D.
• Journal of publication: Organic letters
• Year of publication: 2010
• Journal volume: 12
• Journal issue: 13
• Pages of publication: 2954 - 2957
• a: 6.8545 ± 0.0019 Å
• b: 15.086 ± 0.004 Å
• c: 25.353 ± 0.007 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 2621.7 ± 1.2 ų
• Cell temperature: 100 ± 2 K
• Ambient diffraction temperature: 100 ± 2 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: 0.1681
• Residual factor for significantly intense reflections: 0.0772
• Weighted residual factors for significantly intense reflections: 0.1759
• Weighted residual factors for all reflections included in the refinement: 0.2151
• Goodness-of-fit parameter for all reflections included in the refinement: 1.022
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: No