Information card for entry 7123815

Structure parameters

• Formula: C24 H44 Li2 N2 Si4
• Calculated formula: C24 H44 Li2 N2 Si4
• Title of publication: Agostic Deformations based on Electron Delocalization in the Alkyllithium-complex [{2-(Me3Si)2CLiC5H4N}2]
• Authors of publication: Scherer, W.; Sirsch, P.; Grosche, M.; Spiegler, M.; Mason, S. A.; Gardiner, M.G.
• Journal of publication: Chemical Communications
• Year of publication: 2001
• Journal volume: 20
• Pages of publication: 2072 - 2073
• a: 11.722 ± 0.0013 Å
• b: 9.864 ± 0.0012 Å
• c: 12.7517 ± 0.0015 Å
• α: 90°
• β: 93.479 ± 0.004°
• γ: 90°
• Cell volume: 1471.7 ± 0.3 ų
• Cell temperature: 100 ± 1 K
• Ambient diffraction temperature: 100 ± 1 K
• Number of distinct elements: 5
• Space group number: 14
• Hermann-Mauguin space group symbol: P 1 21/n 1
• Hall space group symbol: -P 2yn
• Residual factor for all reflections: 0.0519
• Residual factor for significantly intense reflections: 0.033
• Weighted residual factors for significantly intense reflections: 0.067
• Weighted residual factors for all reflections included in the refinement: 0.0776
• Goodness-of-fit parameter for all reflections included in the refinement: 1.083
• Diffraction radiation wavelength: 0.82306 Å
• Diffraction radiation type: neutron
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No