Information card for entry 4089689

Structure parameters

• Formula: C38 H32 O4 Si4
• Calculated formula: C38 H32 O4 Si4
• SMILES: c12ccccc1c1ccccc1[Si]12O[Si](O[Si]2(c3ccccc3c3ccccc23)O[Si](O1)(c1ccccc1)C)(c1ccccc1)C
• Title of publication: Synthesis and High Solid-State Fluorescence of Cyclic Silole Derivatives
• Authors of publication: Cai, Yuanjing; Samedov, Kerim; Dolinar, Brian S.; Song, Zhegang; Tang, Ben Zhong; Zhang, Chaocan; West, Robert
• Journal of publication: Organometallics
• Year of publication: 2014
• Journal volume: 34
• Journal issue: 1
• Pages of publication: 78
• a: 8.677 ± 0.003 Å
• b: 8.727 ± 0.004 Å
• c: 10.94 ± 0.006 Å
• α: 89.76 ± 0.02°
• β: 81.67 ± 0.03°
• γ: 77.835 ± 0.014°
• Cell volume: 801 ± 0.6 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: 0.057
• Residual factor for significantly intense reflections: 0.0402
• Weighted residual factors for significantly intense reflections: 0.0946
• Weighted residual factors for all reflections included in the refinement: 0.1026
• Goodness-of-fit parameter for all reflections included in the refinement: 1.043
• Diffraction radiation probe: x-ray
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Diffraction radiation X-ray symbol: K-L~3~
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No