Information card for entry 7000839

Structure parameters

• Formula: C40 H68 N2 O Si2 Yb
• Calculated formula: C40 H68 N2 O Si2 Yb
• SMILES: [Yb]1([O]2CCCC2)([N](=C(C=C(N1c1c(cccc1C(C)C)C(C)C)C)C)c1c(cccc1C(C)C)C(C)C)C([Si](C)(C)C)[Si](C)(C)C
• Title of publication: Heteroleptic ytterbium(ii) complexes supported by a bulky β-diketiminato ligand
• Authors of publication: Hitchcock, Peter B.; Khvostov, Alexei V.; Lappert, Michael F.; Protchenko, Andrey V.
• Journal of publication: Dalton Transactions
• Year of publication: 2009
• Journal issue: 13
• Pages of publication: 2383 - 2391
• a: 13.6465 ± 0.0002 Å
• b: 16.2031 ± 0.0002 Å
• c: 19.7654 ± 0.0003 Å
• α: 98.537 ± 0.001°
• β: 97.971 ± 0.001°
• γ: 89.946 ± 0.001°
• Cell volume: 4279.4 ± 0.11 ų
• Cell temperature: 173 ± 2 K
• Ambient diffraction temperature: 173 ± 2 K
• Number of distinct elements: 6
• Space group number: 2
• Hermann-Mauguin space group symbol: P -1
• Hall space group symbol: -P 1
• Residual factor for all reflections: 0.0646
• Residual factor for significantly intense reflections: 0.0535
• Weighted residual factors for significantly intense reflections: 0.1381
• Weighted residual factors for all reflections included in the refinement: 0.1477
• Goodness-of-fit parameter for all reflections included in the refinement: 1.016
• Diffraction radiation probe: x-ray
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: No