Information card for entry 7041474

Structure parameters

• Formula: C55 H52 Si3
• Calculated formula: C55 H52 Si3
• Title of publication: Poly-Lewis-acids based on bowl-shaped tribenzotriquinacene.
• Authors of publication: Tomaschautzky, Janek; Neumann, Beate; Stammler, Hans-Georg; Mitzel, Norbert W.
• Journal of publication: Dalton transactions (Cambridge, England : 2003)
• Year of publication: 2017
• Journal volume: 46
• Journal issue: 4
• Pages of publication: 1112 - 1123
• a: 27.0972 ± 0.0002 Å
• b: 27.0972 ± 0.0002 Å
• c: 27.0972 ± 0.0002 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 19896.3 ± 0.3 ų
• Cell temperature: 100.01 ± 0.1 K
• Ambient diffraction temperature: 100.01 ± 0.1 K
• Number of distinct elements: 3
• Space group number: 206
• Hermann-Mauguin space group symbol: I a -3
• Hall space group symbol: -I 2b 2c 3
• Residual factor for all reflections: 0.1012
• Residual factor for significantly intense reflections: 0.0866
• Weighted residual factors for significantly intense reflections: 0.2836
• Weighted residual factors for all reflections included in the refinement: 0.2981
• Goodness-of-fit parameter for all reflections included in the refinement: 1.083
• Diffraction radiation probe: x-ray
• Diffraction radiation wavelength: 1.54184 Å
• Diffraction radiation type: CuKα
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: No