Information card for entry 4066314

Structure parameters

• Formula: C53 H87 B2 N12 Si4 Y2
• Calculated formula: C53 H87 B2 N12 Si4 Y2
• Title of publication: Reactions of Scorpionate-Anchored Yttrium and Lutetium Dialkyls with Terminal Alkynes: From Bimetallic Complexes with Bridging Enynediyl Ligands to Monomeric Terminal Dialkynyl Complexes†
• Authors of publication: Saliu, Kuburat O.; Cheng, Jianhua; McDonald, Robert; Ferguson, Michael J.; Takats, Josef
• Journal of publication: Organometallics
• Year of publication: 2010
• Journal volume: 29
• Journal issue: 21
• Pages of publication: 4950
• a: 12.4137 ± 0.001 Å
• b: 22.8606 ± 0.0018 Å
• c: 23.6108 ± 0.0019 Å
• α: 90°
• β: 100.732 ± 0.002°
• γ: 90°
• Cell volume: 6583.2 ± 0.9 ų
• Cell temperature: 193 ± 2 K
• Ambient diffraction temperature: 193 ± 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: 0.1372
• Residual factor for significantly intense reflections: 0.058
• Weighted residual factors for significantly intense reflections: 0.1032
• Weighted residual factors for all reflections included in the refinement: 0.1302
• Goodness-of-fit parameter for all reflections included in the refinement: 0.985
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No