Information card for entry 7115796

Structure parameters

• Formula: C52 H40 O3 Si3
• Calculated formula: C52 H40 O3 Si3
• Title of publication: High solid-state fluorescence in ring-shaped AEE-active tetraphenylsilole derivatives
• Authors of publication: Yuanjing Cai; Kerim Samedov; Haley Albright; Brian S. Dolinar; Ilia A. Guzei; Rongrong Hu; Chaocan Zhang; Ben Zhong Tang; Robert West
• Journal of publication: Chem.Commun.
• Year of publication: 2014
• Journal volume: 50
• Pages of publication: 12714
• a: 10.688 ± 0.004 Å
• b: 14.471 ± 0.008 Å
• c: 17.002 ± 0.006 Å
• α: 104.62 ± 0.05°
• β: 103.75 ± 0.04°
• γ: 103.5 ± 0.04°
• Cell volume: 2348 ± 2 ų
• Cell temperature: 100 ± 2 K
• Ambient diffraction temperature: 100 K
• Number of distinct elements: 4
• Space group number: 2
• Hermann-Mauguin space group symbol: P -1
• Hall space group symbol: -P 1
• Residual factor for all reflections: 0.0488
• Residual factor for significantly intense reflections: 0.0385
• Weighted residual factors for significantly intense reflections: 0.0984
• Weighted residual factors for all reflections included in the refinement: 0.1044
• Goodness-of-fit parameter for all reflections included in the refinement: 1.04
• Diffraction radiation probe: x-ray
• Diffraction radiation wavelength: 1.54178 Å
• Diffraction radiation type: CuKα
• Diffraction radiation X-ray symbol: K-L~3~
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: No