Information card for entry 4109421

Structure parameters

• Chemical name: [Bis(1,4,7,10-tetraoxacyclododecane)lithium(I)] 1,1,3,3-tetra-tert-butyl-1,3-dimethyltrisilane-2-yl-2-ylide
• Formula: C34 H74 Li O8 Si3
• Calculated formula: C34 H74 Li O8 Si3
• Title of publication: Isolable Silylene Anion Radical: Structural Characteristics in the Solid State and in Solution
• Authors of publication: Shigeyoshi Inoue; Masaaki Ichinohe; Akira Sekiguchi
• Journal of publication: Journal of the American Chemical Society
• Year of publication: 2007
• Journal volume: 129
• Pages of publication: 6096 - 6097
• a: 17.125 ± 0.0005 Å
• b: 13.972 ± 0.0004 Å
• c: 34.877 ± 0.0009 Å
• α: 90°
• β: 91.236 ± 0.002°
• γ: 90°
• Cell volume: 8343.1 ± 0.4 ų
• Cell temperature: 120 ± 0.1 K
• Ambient diffraction temperature: 120 ± 0.1 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: 0.0632
• Residual factor for significantly intense reflections: 0.0479
• Weighted residual factors for significantly intense reflections: 0.1327
• Weighted residual factors for all reflections included in the refinement: 0.1446
• Goodness-of-fit parameter for all reflections included in the refinement: 1.025
• Diffraction radiation wavelength: 0.7107 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No