Information card for entry 4103826

Structure parameters

• Formula: Br4 Tc
• Calculated formula: Br4 Tc
• SMILES: [Tc+4].[Br-].[Br-].[Br-].[Br-]
• Title of publication: Preparation of the Binary Technetium Bromides: TcBr3 and TcBr4
• Authors of publication: Frederic Poineau; Efrain E. Rodriguez; Paul M. Forster; Alfred P. Sattelberger; Anthony K. Cheetham; Kenneth R. Czerwinski
• Journal of publication: Journal of the American Chemical Society
• Year of publication: 2009
• Journal volume: 131
• Pages of publication: 910 - 911
• a: 6.3237 ± 0.0005 Å
• b: 12.1777 ± 0.0009 Å
• c: 14.7397 ± 0.0011 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 1135.08 ± 0.15 ų
• Cell temperature: 157 ± 2 K
• Ambient diffraction temperature: 157 ± 2 K
• Number of distinct elements: 2
• 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: 0.0306
• Residual factor for significantly intense reflections: 0.0216
• Weighted residual factors for significantly intense reflections: 0.0441
• Weighted residual factors for all reflections included in the refinement: 0.0466
• Goodness-of-fit parameter for all reflections included in the refinement: 1.071
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No