Information card for entry 7018409

Structure parameters

• Formula: C74 H57 B F20 N2 O P2
• Calculated formula: C74 H57 B F20 N2 O P2
• Title of publication: Ring-opening polymerisation of rac-lactide mediated by cationic zinc complexes featuring P-stereogenic bisphosphinimine ligands.
• Authors of publication: Sun, Hongsui; Ritch, Jamie S.; Hayes, Paul G.
• Journal of publication: Dalton transactions (Cambridge, England : 2003)
• Year of publication: 2012
• Journal volume: 41
• Journal issue: 13
• Pages of publication: 3701 - 3713
• a: 17.8759 ± 0.0016 Å
• b: 19.0247 ± 0.0017 Å
• c: 39.597 ± 0.004 Å
• α: 90°
• β: 99.001 ± 0.001°
• γ: 90°
• Cell volume: 13300 ± 2 ų
• Cell temperature: 173 ± 2 K
• Ambient diffraction temperature: 173 ± 2 K
• Number of distinct elements: 7
• Space group number: 14
• Hermann-Mauguin space group symbol: P 1 21/n 1
• Hall space group symbol: -P 2yn
• Residual factor for all reflections: 0.2007
• Residual factor for significantly intense reflections: 0.0611
• Weighted residual factors for significantly intense reflections: 0.1436
• Weighted residual factors for all reflections included in the refinement: 0.1839
• Goodness-of-fit parameter for all reflections included in the refinement: 0.839
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: No