Information card for entry 4079721

Structure parameters

• Common name: 2b
• Formula: C34 H52 Cl N3 Si2
• Calculated formula: C34 H52 Cl N3 Si2
• Title of publication: Metal-Free, Stereospecific Bis-Silylation of Functionalized Alkynes with NHC-Supported Silylaminosilylene
• Authors of publication: Cui, Haiyan; Ma, Bing; Cui, Chunming
• Journal of publication: Organometallics
• Year of publication: 2012
• Journal volume: 31
• Journal issue: 21
• Pages of publication: 7339
• a: 9.011 ± 0.005 Å
• b: 20.22 ± 0.011 Å
• c: 19.411 ± 0.011 Å
• α: 90°
• β: 96.957 ± 0.009°
• γ: 90°
• Cell volume: 3511 ± 3 ų
• Cell temperature: 113 ± 2 K
• Ambient diffraction temperature: 113 ± 2 K
• Number of distinct elements: 5
• Space group number: 14
• Hermann-Mauguin space group symbol: P 1 21/c 1
• Hall space group symbol: -P 2ybc
• Residual factor for all reflections: 0.1019
• Residual factor for significantly intense reflections: 0.0737
• Weighted residual factors for significantly intense reflections: 0.1634
• Weighted residual factors for all reflections included in the refinement: 0.1799
• Goodness-of-fit parameter for all reflections included in the refinement: 1.171
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: No