Information card for entry 4072548

Structure parameters

• Formula: C30.5 H47 N2 O Si2 Y
• Calculated formula: C30.5 H47 N2 O Si2 Y
• Title of publication: Pyrrolide-Ligated Organoyttrium Complexes. Synthesis, Characterization, and Lactide Polymerization Behavior
• Authors of publication: Yang, Yi; Li, Shihui; Cui, Dongmei; Chen, Xuesi; Jing, Xiabin
• Journal of publication: Organometallics
• Year of publication: 2007
• Journal volume: 26
• Journal issue: 3
• Pages of publication: 671
• a: 10.1563 ± 0.0012 Å
• b: 20.818 ± 0.002 Å
• c: 17.4417 ± 0.0019 Å
• α: 90°
• β: 99.432 ± 0.002°
• γ: 90°
• Cell volume: 3637.9 ± 0.7 ų
• Cell temperature: 187 ± 2 K
• Ambient diffraction temperature: 187 ± 2 K
• Number of distinct elements: 6
• 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: 0.1597
• Residual factor for significantly intense reflections: 0.0742
• Weighted residual factors for significantly intense reflections: 0.1672
• Weighted residual factors for all reflections included in the refinement: 0.2064
• Goodness-of-fit parameter for all reflections included in the refinement: 0.974
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No