Information card for entry 4067729

Structure parameters

• Formula: C22 H40 Si5
• Calculated formula: C22 H40 Si5
• SMILES: [Si]([Si](c1ccccc1)(C)C)([Si](c1ccccc1)(C)C)([Si](C)(C)C)[Si](C)(C)C
• Title of publication: Cyclic and Bicyclic Methylpolysilanes and Some Oligosilanylene-Bridged Derivatives
• Authors of publication: Wallner, Andreas; Hlina, Johann; Konopa, Tina; Wagner, Harald; Baumgartner, Judith; Marschner, Christoph; Flörke, Ulrich
• Journal of publication: Organometallics
• Year of publication: 2010
• Journal volume: 29
• Journal issue: 12
• Pages of publication: 2660
• a: 9.1751 ± 0.0018 Å
• b: 9.5607 ± 0.0019 Å
• c: 18.183 ± 0.004 Å
• α: 75.97 ± 0.03°
• β: 81.92 ± 0.03°
• γ: 62 ± 0.03°
• Cell volume: 1365.6 ± 0.6 ų
• Cell temperature: 100 ± 2 K
• Ambient diffraction temperature: 100 ± 2 K
• Number of distinct elements: 3
• Space group number: 2
• Hermann-Mauguin space group symbol: P -1
• Hall space group symbol: -P 1
• Residual factor for all reflections: 0.0484
• Residual factor for significantly intense reflections: 0.0391
• Weighted residual factors for significantly intense reflections: 0.0973
• Weighted residual factors for all reflections included in the refinement: 0.1026
• Goodness-of-fit parameter for all reflections included in the refinement: 1.031
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No