Information card for entry 7024694

Structure parameters

• Formula: C69 H65 La N2 O3 Si4
• Calculated formula: C69 H65 La N2 O3 Si4
• Title of publication: Group 3 metal complexes supported by tridentate pyridine- and thiophene-linked bis(naphtholate) ligands: synthesis, structure, and use in stereoselective ring-opening polymerization of racemic lactide and beta-butyrolactone.
• Authors of publication: Grunova, Ekaterina; Kirillov, Evgueni; Roisnel, Thierry; Carpentier, Jean-François
• Journal of publication: Dalton transactions (Cambridge, England : 2003)
• Year of publication: 2010
• Journal volume: 39
• Journal issue: 29
• Pages of publication: 6739 - 6752
• a: 11.5427 ± 0.0013 Å
• b: 13.2146 ± 0.0015 Å
• c: 21.9 ± 0.003 Å
• α: 72.485 ± 0.006°
• β: 83.46 ± 0.006°
• γ: 76.123 ± 0.007°
• Cell volume: 3089.5 ± 0.7 ų
• Cell temperature: 100 ± 2 K
• Ambient diffraction temperature: 100 ± 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: 0.1753
• Residual factor for significantly intense reflections: 0.1307
• Weighted residual factors for significantly intense reflections: 0.2464
• Weighted residual factors for all reflections included in the refinement: 0.2678
• Goodness-of-fit parameter for all reflections included in the refinement: 1.201
• Diffraction radiation probe: x-ray
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: No