Information card for entry 7233503

Structure parameters

• Formula: C39 H34 Si2
• Calculated formula: C39 H34 Si2
• Title of publication: How do substituents affect silole emission?
• Authors of publication: Engui Zhao; Jacky W. Y. Lam; Yuning Hong; Jianzhao Liu; Qian Peng; Jianhua Hao; Herman H. Y. Sung; Ian D. Williams; Ben Zhong Tang
• Journal of publication: Journal of Materials Chemistry C
• Year of publication: 2013
• Journal volume: 1
• Pages of publication: 5661 - 5668
• a: 18.8276 ± 0.0004 Å
• b: 11.936 ± 0.0003 Å
• c: 15.027 ± 0.0003 Å
• α: 90°
• β: 104.794 ± 0.002°
• γ: 90°
• Cell volume: 3265.02 ± 0.13 ų
• Cell temperature: 173 ± 0.14 K
• Ambient diffraction temperature: 173 ± 0.14 K
• Number of distinct elements: 3
• Space group number: 14
• Hermann-Mauguin space group symbol: P 1 21/c 1
• Hall space group symbol: -P 2ybc
• Residual factor for all reflections: 0.0714
• Residual factor for significantly intense reflections: 0.057
• Weighted residual factors for significantly intense reflections: 0.1425
• Weighted residual factors for all reflections included in the refinement: 0.1556
• Goodness-of-fit parameter for all reflections included in the refinement: 1.003
• Diffraction radiation probe: x-ray
• Diffraction radiation wavelength: 1.5418 Å
• Diffraction radiation type: CuKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No