Information card for entry 7035454

Structure parameters

• Formula: C74.3 H66.74 O5.07 Si4
• Calculated formula: C74.296 H66.74 O5.074 Si4
• Title of publication: AEE-active cyclic tetraphenylsilole derivatives with σim 100% solid-state fluorescence quantum efficiency.
• Authors of publication: Cai, Yuanjing; Samedov, Kerim; Dolinar, Brian S.; Albright, Haley; Song, Zhegang; Zhang, Chaocan; Tang, Ben Zhong; West, Robert
• Journal of publication: Dalton transactions (Cambridge, England : 2003)
• Year of publication: 2015
• Journal volume: 44
• Journal issue: 29
• Pages of publication: 12970 - 12975
• a: 10.476 ± 0.005 Å
• b: 12.979 ± 0.006 Å
• c: 24.589 ± 0.011 Å
• α: 104.557 ± 0.015°
• β: 92.741 ± 0.015°
• γ: 100.26 ± 0.02°
• Cell volume: 3169 ± 3 ų
• Cell temperature: 100 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: 0.1031
• Residual factor for significantly intense reflections: 0.075
• Weighted residual factors for significantly intense reflections: 0.1415
• Weighted residual factors for all reflections included in the refinement: 0.1497
• Goodness-of-fit parameter for all reflections included in the refinement: 1.213
• Diffraction radiation probe: x-ray
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: No