Information card for entry 4125183

Structure parameters

• Formula: C32 H48 N2 Si3
• Calculated formula: C32 H48 N2 Si3
• SMILES: [Si]1(=C2N(C(C)C)C(=C(N2C(C)C)C)C)(C(=C1c1ccccc1)c1ccccc1)=C([Si](C)(C)C)[Si](C)(C)C
• Title of publication: NHC-Stabilized Silicon-Carbon Mixed Cumulene.
• Authors of publication: Wang, Zhendong; Zhang, Jianying; Li, Jianfeng; Cui, Chunming
• Journal of publication: Journal of the American Chemical Society
• Year of publication: 2016
• Journal volume: 138
• Journal issue: 33
• Pages of publication: 10421 - 10424
• a: 9.8511 ± 0.0014 Å
• b: 16.512 ± 0.003 Å
• c: 20.18 ± 0.003 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 3282.5 ± 0.9 ų
• Cell temperature: 113 ± 2 K
• Ambient diffraction temperature: 113 ± 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: 0.0555
• Residual factor for significantly intense reflections: 0.0399
• Weighted residual factors for significantly intense reflections: 0.1055
• Weighted residual factors for all reflections included in the refinement: 0.119
• Goodness-of-fit parameter for all reflections included in the refinement: 0.831
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No