Information card for entry 4078867

Structure parameters

• Formula: C20 H49 Li Mg O4 Si3
• Calculated formula: C20 H49 Li Mg O4 Si3
• Title of publication: Synthesis, Structural Elucidation, and Diffusion-Ordered NMR Studies of Homoleptic Alkyllithium Magnesiates: Donor-Controlled Structural Variations in Mixed-Metal Chemistry
• Authors of publication: Baillie, Sharon E.; Clegg, William; Garc\?ía-Álvarez, Pablo; Hevia, Eva; Kennedy, Alan R.; Klett, Jan; Russo, Luca
• Journal of publication: Organometallics
• Year of publication: 2012
• Journal volume: 31
• Journal issue: 14
• Pages of publication: 5131
• a: 9.6476 ± 0.0005 Å
• b: 11.0862 ± 0.0006 Å
• c: 15.5535 ± 0.0006 Å
• α: 104.171 ± 0.004°
• β: 96.327 ± 0.004°
• γ: 111.437 ± 0.005°
• Cell volume: 1464.12 ± 0.14 ų
• Cell temperature: 150 ± 2 K
• Ambient diffraction temperature: 150 ± 2 K
• Number of distinct elements: 6
• Space group number: 2
• Hermann-Mauguin space group symbol: P -1
• Hall space group symbol: -P 1
• Residual factor for all reflections: 0.0432
• Residual factor for significantly intense reflections: 0.034
• Weighted residual factors for significantly intense reflections: 0.091
• Weighted residual factors for all reflections included in the refinement: 0.0936
• Goodness-of-fit parameter for all reflections included in the refinement: 1.079
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: No