Information card for entry 1551469

Structure parameters

• Formula: C24 H24 Br4 F5 K O10 Si
• Calculated formula: C24 H24 Br4 F5 K O10 Si
• Title of publication: Bis(catecholato)silanes: assessment, rationale and increase of silicon’s Lewis superacidity
• Authors of publication: Hartmann, Deborah; Schädler, Marcel; Greb, Lutz
• Journal of publication: Chemical Science
• Year of publication: 2019
• a: 9.68 ± 0.0019 Å
• b: 10.278 ± 0.002 Å
• c: 15.852 ± 0.003 Å
• α: 91.94 ± 0.03°
• β: 92.84 ± 0.03°
• γ: 92.24 ± 0.03°
• Cell volume: 1573 ± 0.5 ų
• Cell temperature: 120 K
• Ambient diffraction temperature: 120 K
• Number of distinct elements: 7
• Space group number: 2
• Hermann-Mauguin space group symbol: P -1
• Hall space group symbol: -P 1
• Residual factor for all reflections: 0.1758
• Residual factor for significantly intense reflections: 0.0664
• Weighted residual factors for significantly intense reflections: 0.1191
• Weighted residual factors for all reflections included in the refinement: 0.1486
• Goodness-of-fit parameter for all reflections included in the refinement: 1.008
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No