Information card for entry 4334028

Structure parameters

• Formula: C22 H44 Cr N4 Si4
• Calculated formula: C22 H44 Cr N4 Si4
• SMILES: c1cccc2c3cccc[n]3[Cr]([n]12)(N([Si](C)(C)C)[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C
• Title of publication: Direct Synthesis of Ligand-Based Radicals by the Addition of Bipyridine to Chromium(II) Compounds
• Authors of publication: Wen Zhou; Addison N. Desnoyer; James A. Bailey; Brian O. Patrick; Kevin M. Smith
• Journal of publication: Inorganic Chemistry
• Year of publication: 2013
• Journal volume: 52
• Pages of publication: 2271 - 2273
• a: 14.867 ± 0.0002 Å
• b: 22.9622 ± 0.0003 Å
• c: 17.5517 ± 0.0002 Å
• α: 90°
• β: 99.344 ± 0.001°
• γ: 90°
• Cell volume: 5912.28 ± 0.13 ų
• Cell temperature: 173 ± 2 K
• Ambient diffraction temperature: 173 ± 2 K
• Number of distinct elements: 5
• 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: 0.0803
• Residual factor for significantly intense reflections: 0.0415
• Weighted residual factors for significantly intense reflections: 0.0915
• Weighted residual factors for all reflections included in the refinement: 0.1066
• Goodness-of-fit parameter for all reflections included in the refinement: 1.008
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No