Information card for entry 7123643

Structure parameters

• Formula: C40 H28 B F20 Fe N3 Si
• Calculated formula: C40 H28 B F20 Fe N3 Si
• Title of publication: Tris(dimethylamino)silylium ion: structure and reactivity of a dimeric silaguanidinium
• Authors of publication: Kramer, Nina; Wadepohl, Hubert; Greb, Lutz
• Journal of publication: Chemical Communications
• Year of publication: 2019
• a: 9.99 ± 0.002 Å
• b: 18.213 ± 0.004 Å
• c: 22.061 ± 0.004 Å
• α: 90°
• β: 92.18 ± 0.03°
• γ: 90°
• Cell volume: 4011 ± 1.4 ų
• Cell temperature: 120 ± 2 K
• Ambient diffraction temperature: 120 K
• Number of distinct elements: 7
• Space group number: 14
• Hermann-Mauguin space group symbol: P 1 21/n 1
• Hall space group symbol: -P 2yn
• Residual factor for all reflections: 0.0786
• Residual factor for significantly intense reflections: 0.0405
• Weighted residual factors for significantly intense reflections: 0.0844
• Weighted residual factors for all reflections included in the refinement: 0.0981
• Goodness-of-fit parameter for all reflections included in the refinement: 1.012
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No