Information card for entry 4079158

Structure parameters

• Formula: C50 H70 B N4 O Yb
• Calculated formula: C50 H62 B N4 O Yb
• Title of publication: Bis(β-diketiminate) Rare-Earth-Metal Borohydrides: Syntheses, Structures, and Catalysis for the Polymerizations ofl-Lactide, ε-Caprolactone, and Methyl Methacrylate
• Authors of publication: Shen, Xiaodong; Xue, Mingqiang; Jiao, Rui; Ma, Yong; Zhang, Yong; Shen, Qi
• Journal of publication: Organometallics
• Year of publication: 2012
• Journal volume: 31
• Journal issue: 17
• Pages of publication: 6222
• a: 22.0087 ± 0.0017 Å
• b: 8.489 ± 0.0004 Å
• c: 16.4327 ± 0.0013 Å
• α: 90°
• β: 129.771 ± 0.001°
• γ: 90°
• Cell volume: 2359.7 ± 0.3 ų
• Cell temperature: 223 ± 2 K
• Ambient diffraction temperature: 223 ± 2 K
• Number of distinct elements: 6
• Space group number: 5
• Hermann-Mauguin space group symbol: C 1 2 1
• Hall space group symbol: C 2y
• Residual factor for all reflections: 0.0323
• Residual factor for significantly intense reflections: 0.0312
• Weighted residual factors for significantly intense reflections: 0.0664
• Weighted residual factors for all reflections included in the refinement: 0.0667
• Goodness-of-fit parameter for all reflections included in the refinement: 1.02
• Diffraction radiation wavelength: 0.71075 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No