Information card for entry 7018404

Structure parameters

• Formula: C44 H60 B2 O3 P2
• Calculated formula: C44 H60 B2 O3 P2
• SMILES: [P@](O[C@H]1[C@@H](CC[C@H](C1)C)C(C)C)([BH3])(c1cccc2c1oc1c2cccc1[P@@](O[C@H]1[C@@H](CC[C@H](C1)C)C(C)C)(c1ccccc1)[BH3])c1ccccc1
• 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: 12.0455 ± 0.0015 Å
• b: 9.0733 ± 0.0011 Å
• c: 21.256 ± 0.003 Å
• α: 90°
• β: 96.742 ± 0.002°
• γ: 90°
• Cell volume: 2307.1 ± 0.5 ų
• Cell temperature: 173 ± 2 K
• Ambient diffraction temperature: 173 ± 2 K
• Number of distinct elements: 5
• Space group number: 4
• Hermann-Mauguin space group symbol: P 1 21 1
• Hall space group symbol: P 2yb
• Residual factor for all reflections: 0.1489
• Residual factor for significantly intense reflections: 0.0862
• Weighted residual factors for significantly intense reflections: 0.2073
• Weighted residual factors for all reflections included in the refinement: 0.2275
• Goodness-of-fit parameter for all reflections included in the refinement: 0.891
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No