Information card for entry 4133584

Structure parameters

• Formula: C44 H58 N4 Si2
• Calculated formula: C44 H58 N4 Si2
• SMILES: [Si]12([Si](CC2)(N(C(C)(C)C)/C(=N/C(C)(C)C)c2ccccc2)c2c3c1ccc1c3c(cc2)CC1)N(C(=N\C(C)(C)C)\c1ccccc1)C(C)(C)C
• Title of publication: Geometrically Compelled Disilene with λ⁴-Coordinate Si^II Atoms.
• Authors of publication: Kostenko, Arseni; Driess, Matthias
• Journal of publication: Journal of the American Chemical Society
• Year of publication: 2018
• Journal volume: 140
• Journal issue: 49
• Pages of publication: 16962 - 16966
• a: 9.1557 ± 0.0014 Å
• b: 35.74 ± 0.004 Å
• c: 12.4628 ± 0.0019 Å
• α: 90°
• β: 96.968 ± 0.013°
• γ: 90°
• Cell volume: 4048 ± 1 ų
• Cell temperature: 150 ± 0.1 K
• Ambient diffraction temperature: 150 ± 0.1 K
• Number of distinct elements: 4
• 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: 0.2076
• Residual factor for significantly intense reflections: 0.0884
• Weighted residual factors for significantly intense reflections: 0.175
• Weighted residual factors for all reflections included in the refinement: 0.2483
• Goodness-of-fit parameter for all reflections included in the refinement: 0.966
• Diffraction radiation wavelength: 1.54184 Å
• Diffraction radiation type: CuKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No