Information card for entry 4066115

Structure parameters

• Formula: C56 H87 N2 O3 Si Yb
• Calculated formula: C56 H87 N2 O3 Si Yb
• Title of publication: Lanthanide Alkyl Complexes Supported by a Piperazidine-Bridged Bis(phenolato) Ligand: Synthesis, Structural Characterization, and Catalysis for the Polymerization ofl-Lactide andrac-Lactide
• Authors of publication: Luo, Yunjie; Li, Wenyi; Lin, Dan; Yao, Yingming; Zhang, Yong; Shen, Qi
• Journal of publication: Organometallics
• Year of publication: 2010
• Journal volume: 29
• Journal issue: 16
• Pages of publication: 3507
• a: 14.676 ± 0.002 Å
• b: 15.924 ± 0.002 Å
• c: 24.664 ± 0.003 Å
• α: 90°
• β: 96.864 ± 0.004°
• γ: 90°
• Cell volume: 5722.7 ± 1.3 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293 ± 2 K
• Number of distinct elements: 6
• Space group number: 14
• Hermann-Mauguin space group symbol: P 1 21/n 1
• Hall space group symbol: -P 2yn
• Residual factor for all reflections: 0.1151
• Residual factor for significantly intense reflections: 0.0913
• Weighted residual factors for significantly intense reflections: 0.1874
• Weighted residual factors for all reflections included in the refinement: 0.1999
• Goodness-of-fit parameter for all reflections included in the refinement: 1.174
• Diffraction radiation wavelength: 0.7107 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: No