Information card for entry 4064286

Structure parameters

• Formula: C61 H89 N4 O Si2
• Calculated formula: C61 H89 N4 O Si2
• Title of publication: Zwitterionic and Donor-Stabilized N-Heterocyclic Silylenes (NHSis) for Metal-Free Activation of Small Molecules
• Authors of publication: Yao, Shenglai; Xiong, Yun; Driess, Matthias
• Journal of publication: Organometallics
• Year of publication: 2011
• Journal volume: 30
• Journal issue: 7
• Pages of publication: 1748
• a: 12.0107 ± 0.0011 Å
• b: 12.3621 ± 0.0014 Å
• c: 21.114 ± 0.005 Å
• α: 77.852 ± 0.014°
• β: 74.612 ± 0.013°
• γ: 70.394 ± 0.009°
• Cell volume: 2821.8 ± 0.8 ų
• Cell temperature: 150 ± 2 K
• Ambient diffraction temperature: 150 ± 2 K
• Number of distinct elements: 5
• Space group number: 2
• Hermann-Mauguin space group symbol: P -1
• Hall space group symbol: -P 1
• Residual factor for all reflections: 0.0772
• Residual factor for significantly intense reflections: 0.0468
• Weighted residual factors for significantly intense reflections: 0.0951
• Weighted residual factors for all reflections included in the refinement: 0.1028
• Goodness-of-fit parameter for all reflections included in the refinement: 1.05
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No