Information card for entry 4111541

Structure parameters

• Formula: C50 H82 O4 Si2 Sm2
• Calculated formula: C50 H82 O4 Si2 Sm2
• Title of publication: Synthetic Utility of [(C5Me5)2Ln][(μ-Ph)2BPh2] in Accessing [(C5Me5)2LnR]x Unsolvated Alkyl Lanthanide Metallocenes, Complexes with High C-H Activation Reactivity
• Authors of publication: William J. Evans; Jeremy M. Perotti; Joseph W. Ziller
• Journal of publication: Journal of the American Chemical Society
• Year of publication: 2005
• Journal volume: 127
• Pages of publication: 3894 - 3909
• a: 32.132 ± 0.003 Å
• b: 21.368 ± 0.002 Å
• c: 23.512 ± 0.002 Å
• α: 90°
• β: 105.523 ± 0.002°
• γ: 90°
• Cell volume: 15554 ± 2 ų
• Cell temperature: 163 ± 2 K
• Ambient diffraction temperature: 163 ± 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: 0.0574
• Residual factor for significantly intense reflections: 0.0301
• Weighted residual factors for significantly intense reflections: 0.0646
• Weighted residual factors for all reflections included in the refinement: 0.0776
• Goodness-of-fit parameter for all reflections included in the refinement: 1.07
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No