Information card for entry 4105201

Structure parameters

• Chemical name: Lithium bis(tetramethylethylenediamine) hexamethyl Uranium(IV)
• Formula: C18 H50 Li2 N4 U
• Calculated formula: C18 H38 Li2 N4 U
• SMILES: [U]12([CH3][Li]3([CH3]1)[N](C)(C)CC[N]3(C)C)([CH3][Li]1([CH3]2)[N](CC[N]1(C)C)(C)C)(C)C
• Title of publication: Homoleptic Uranium(IV) Alkyl Complexes: Synthesis and Characterization
• Authors of publication: Skye Fortier; Brent C. Melot; Guang Wu; Trevor W. Hayton
• Journal of publication: Journal of the American Chemical Society
• Year of publication: 2009
• Journal volume: 131
• Pages of publication: 15512 - 15521
• a: 13.9454 ± 0.0017 Å
• b: 15.3124 ± 0.0016 Å
• c: 25.567 ± 0.003 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 5459.5 ± 1.1 ų
• Cell temperature: 150 ± 2 K
• Ambient diffraction temperature: 150 ± 2 K
• Number of distinct elements: 5
• Space group number: 61
• Hermann-Mauguin space group symbol: P b c a
• Hall space group symbol: -P 2ac 2ab
• Residual factor for all reflections: 0.1031
• Residual factor for significantly intense reflections: 0.0568
• Weighted residual factors for significantly intense reflections: 0.129
• Weighted residual factors for all reflections included in the refinement: 0.1528
• Goodness-of-fit parameter for all reflections included in the refinement: 1.075
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No