Information card for entry 7012747

Structure parameters

• Chemical name: Bromo (trimethylsilyl)-bis((trimethylsilyl)imino-(2,6- dimethylphenyl)methyl)silane
• Formula: C27 H45 Br N2 Si4
• Calculated formula: C27 H45 Br N2 Si4
• Title of publication: Synthesis, crystal structures and reactions of sila- and germa-β-diketiminates
• Authors of publication: Farwell, James D.; Fernandes, Manuel A.; Hitchcock, Peter B.; Lappert, Michael F.; Layh, Marcus; Omondi, Bernard
• Journal of publication: Dalton Transactions
• Year of publication: 2003
• Journal issue: 9
• Pages of publication: 1719
• a: 10.531 ± 0.0015 Å
• b: 11.3263 ± 0.0016 Å
• c: 15.066 ± 0.002 Å
• α: 73.829 ± 0.003°
• β: 71.999 ± 0.002°
• γ: 86.555 ± 0.003°
• Cell volume: 1640.8 ± 0.4 ų
• Cell temperature: 173 ± 2 K
• Ambient diffraction temperature: 173 ± 2 K
• Number of distinct elements: 5
• Space group number: 2
• Hermann-Mauguin space group symbol: P -1
• Hall space group symbol: -P 1
• Residual factor for all reflections: 0.0833
• Residual factor for significantly intense reflections: 0.075
• Weighted residual factors for significantly intense reflections: 0.1933
• Weighted residual factors for all reflections included in the refinement: 0.2008
• Goodness-of-fit parameter for all reflections included in the refinement: 1.078
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: No