Information card for entry 4070380

Structure parameters

• Formula: C37.5 H48 F4 N2 Si
• Calculated formula: C37.5 H48 F4 N2 Si
• Title of publication: Neutral Penta- and Hexacoordinate N-Heterocyclic Carbene Complexes Derived from SiX4(X = F, Br)
• Authors of publication: Ghadwal, Rajendra S.; Sen, Sakya S.; Roesky, Herbert W.; Tavcar, Gasper; Merkel, Sebastian; Stalke, Dietmar
• Journal of publication: Organometallics
• Year of publication: 2009
• Journal volume: 28
• Journal issue: 21
• Pages of publication: 6374
• a: 22.332 ± 0.005 Å
• b: 14.576 ± 0.004 Å
• c: 24.406 ± 0.008 Å
• α: 90°
• β: 114.188 ± 0.003°
• γ: 90°
• Cell volume: 7247 ± 4 ų
• Cell temperature: 100 ± 2 K
• Ambient diffraction temperature: 100 ± 2 K
• Number of distinct elements: 5
• 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: 0.0744
• Residual factor for significantly intense reflections: 0.0526
• Weighted residual factors for significantly intense reflections: 0.1313
• Weighted residual factors for all reflections included in the refinement: 0.1467
• Goodness-of-fit parameter for all reflections included in the refinement: 1.038
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: No