Information card for entry 7107693

Structure parameters

• Formula: C18 H54 Br2 N3 Si6 U
• Calculated formula: C18 H54 Br2 N3 Si6 U
• SMILES: [U](Br)(Br)(N([Si](C)(C)C)[Si](C)(C)C)(N([Si](C)(C)C)[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C
• Title of publication: Pentavalent Uranium Trans-Dihalides and -Pseudohalides
• Authors of publication: Andrew J. Lewis; Eiko Nakamaru-Ogiso; James M. Kikkawa; Patrick J. Carroll; Eric J. Schelter
• Journal of publication: Chem.Commun.
• Year of publication: 2012
• Journal volume: 48
• Pages of publication: 4977
• a: 12.5472 ± 0.0012 Å
• b: 15.7287 ± 0.0015 Å
• c: 36.278 ± 0.003 Å
• α: 90°
• β: 98.963 ± 0.002°
• γ: 90°
• Cell volume: 7072.1 ± 1.1 ų
• Cell temperature: 143 ± 1 K
• Ambient diffraction temperature: 143 ± 1 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: 0.0508
• Residual factor for significantly intense reflections: 0.0341
• Weighted residual factors for significantly intense reflections: 0.0665
• Weighted residual factors for all reflections included in the refinement: 0.074
• Goodness-of-fit parameter for all reflections included in the refinement: 1.074
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No