Information card for entry 7108992

Structure parameters

• Formula: C16 H48 Br2 Si9
• Calculated formula: C16 H48 Br2 Si9
• SMILES: C[Si](C)(C)[Si]1([Si](Br)(Br)[Si]([Si](C)(C)[Si]1(C)C)([Si](C)(C)C)[Si](C)(C)C)[Si](C)(C)C
• Title of publication: Reduction of the dihalocyclopentasilanes. A quest for a homocyclic silylene
• Authors of publication: Xu-Qiong Xiao; Hui Zhao; Zheng Xu; Guoqiao Lai; Xiao-Lin He; Zhifang Li
• Journal of publication: Chem.Commun.
• Year of publication: 2013
• Journal volume: 49
• Pages of publication: 2706
• a: 16.3991 ± 0.0019 Å
• b: 9.4161 ± 0.0011 Å
• c: 22.631 ± 0.003 Å
• α: 90°
• β: 95.312 ± 0.003°
• γ: 90°
• Cell volume: 3479.6 ± 0.7 ų
• Cell temperature: 296 ± 2 K
• Ambient diffraction temperature: 296 ± 2 K
• Number of distinct elements: 4
• Space group number: 15
• Hermann-Mauguin space group symbol: C 1 2/c 1
• Hall space group symbol: -C 2yc
• Residual factor for all reflections: 0.0502
• Residual factor for significantly intense reflections: 0.038
• Weighted residual factors for significantly intense reflections: 0.0925
• Weighted residual factors for all reflections included in the refinement: 0.1024
• Goodness-of-fit parameter for all reflections included in the refinement: 1.016
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No