Information card for entry 7025845

Structure parameters

• Formula: C54 H87 La O6
• Calculated formula: C53.996 H87 La O6
• Title of publication: Low-coordinate rare-earth complexes of the asymmetric 2,4-di-tert-butylphenolate ligand prepared by redox transmetallation/protolysis reactions, and their reactivity towards ring-opening polymerisation.
• Authors of publication: Clark, Lawrence; Deacon, Glen B.; Forsyth, Craig M.; Junk, Peter C.; Mountford, Philip; Townley, Josh P.
• Journal of publication: Dalton transactions (Cambridge, England : 2003)
• Year of publication: 2010
• Journal volume: 39
• Journal issue: 29
• Pages of publication: 6693 - 6704
• a: 19.616 ± 0.004 Å
• b: 28.198 ± 0.006 Å
• c: 19.521 ± 0.004 Å
• α: 90°
• β: 93.23 ± 0.03°
• γ: 90°
• Cell volume: 10781 ± 4 ų
• Cell temperature: 123 ± 2 K
• Ambient diffraction temperature: 123 ± 2 K
• Number of distinct elements: 4
• 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: 0.0702
• Residual factor for significantly intense reflections: 0.0519
• Weighted residual factors for significantly intense reflections: 0.1311
• Weighted residual factors for all reflections included in the refinement: 0.1421
• Goodness-of-fit parameter for all reflections included in the refinement: 1.026
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: No