Information card for entry 4080356

Structure parameters

• Formula: C250 H450 O6 Sc6 Si18
• Calculated formula: C250 H434 O6 Sc6 Si18
• Title of publication: Aluminum Effects in the Syndiospecific Copolymerization of Styrene with Ethylene by Cationic Fluorenyl Scandium Alkyl Catalysts
• Authors of publication: Li, Xiaofang; Wang, Xiaoying; Tong, Xin; Zhang, Hongxia; Chen, Yuanyuan; Liu, Ying; Liu, Hui; Wang, Xiaojie; Nishiura, Masayoshi; He, Huan; Lin, Zhenguo; Zhang, Shaowen; Hou, Zhaomin
• Journal of publication: Organometallics
• Year of publication: 2013
• Journal volume: 32
• Journal issue: 5
• Pages of publication: 1445
• a: 30.756 ± 0.002 Å
• b: 17.8209 ± 0.0012 Å
• c: 49.797 ± 0.003 Å
• α: 90°
• β: 93.003 ± 0.001°
• γ: 90°
• Cell volume: 27256 ± 3 ų
• Cell temperature: 173 ± 2 K
• Ambient diffraction temperature: 173 ± 2 K
• Number of distinct elements: 5
• Space group number: 15
• Hermann-Mauguin space group symbol: C 1 2/c 1
• Hall space group symbol: -C 2yc
• Residual factor for all reflections: 0.1125
• Residual factor for significantly intense reflections: 0.0667
• Weighted residual factors for significantly intense reflections: 0.1673
• Weighted residual factors for all reflections included in the refinement: 0.2003
• Goodness-of-fit parameter for all reflections included in the refinement: 1.026
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: No