Information card for entry 7022849

Structure parameters

• Formula: C41 H68 Hf N2 O4
• Calculated formula: C41 H68 Hf N2 O4
• Title of publication: Zirconium and hafnium complexes containing N-alkyl substituted amine biphenolate ligands: coordination chemistry and living ring-opening polymerization catalysis.
• Authors of publication: Liang, Lan-Chang; Lin, Sheng-Ta; Chien, Chia-Cheng; Chen, Ming-Tsz
• Journal of publication: Dalton transactions (Cambridge, England : 2003)
• Year of publication: 2013
• Journal volume: 42
• Journal issue: 25
• Pages of publication: 9286 - 9293
• a: 14.3071 ± 0.0006 Å
• b: 15.6544 ± 0.0005 Å
• c: 19.1151 ± 0.0007 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 4281.2 ± 0.3 ų
• Cell temperature: 200 ± 2 K
• Ambient diffraction temperature: 200 ± 2 K
• Number of distinct elements: 5
• Space group number: 19
• Hermann-Mauguin space group symbol: P 21 21 21
• Hall space group symbol: P 2ac 2ab
• Residual factor for all reflections: 0.0271
• Residual factor for significantly intense reflections: 0.0234
• Weighted residual factors for significantly intense reflections: 0.0564
• Weighted residual factors for all reflections included in the refinement: 0.0657
• Goodness-of-fit parameter for all reflections included in the refinement: 1.091
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: No