Information card for entry 1506910

Structure parameters

• Formula: C22 H39 N O2 Si2
• Calculated formula: C22 H39 N O2 Si2
• SMILES: C(=C\C(c1ccccc1)[Si](C)(C)C)(/[Si](C)(C)C)OC(=O)N(C(C)C)C(C)C
• Title of publication: Highly enantioenriched homoenolate reagents by asymmetric gamma-deprotonation of achiral 1-silyl-substituted 1-alkenyl carbamates.
• Authors of publication: Reuber, Jenny; Fröhlich, Roland; Hoppe, Dieter
• Journal of publication: Organic letters
• Year of publication: 2004
• Journal volume: 6
• Journal issue: 5
• Pages of publication: 783 - 786
• a: 21.838 ± 0.001 Å
• b: 9.844 ± 0.002 Å
• c: 12.235 ± 0.001 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 2630.2 ± 0.6 ų
• Cell temperature: 223 ± 2 K
• Ambient diffraction temperature: 223 ± 2 K
• Number of distinct elements: 5
• Space group number: 33
• Hermann-Mauguin space group symbol: P n a 21
• Hall space group symbol: P 2c -2n
• Residual factor for all reflections: 0.0691
• Residual factor for significantly intense reflections: 0.0522
• Weighted residual factors for significantly intense reflections: 0.1398
• Weighted residual factors for all reflections included in the refinement: 0.1528
• Goodness-of-fit parameter for all reflections included in the refinement: 1.035
• Diffraction radiation wavelength: 1.54178 Å
• Diffraction radiation type: CuKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No