Information card for entry 7043991

Structure parameters

• Formula: C109 H120 Mg2 N12
• Calculated formula: C109 H120 Mg2 N12
• Title of publication: New homoleptic bis(pyrrolylpyridiylimino) Mg(II) and Zn(II) complexes as catalysts for the ring opening polymerization of cyclic esters via an "activated monomer" mechanism.
• Authors of publication: D'Auria, Ilaria; Tedesco, Consiglia; MAZZEO, Mina; Pellecchia, Claudio
• Journal of publication: Dalton Trans.
• Year of publication: 2017
• a: 18.885 ± 0.004 Å
• b: 12.5765 ± 0.0019 Å
• c: 21.644 ± 0.004 Å
• α: 90°
• β: 115.462 ± 0.004°
• γ: 90°
• Cell volume: 4641.3 ± 1.5 ų
• Cell temperature: 100 ± 2 K
• Ambient diffraction temperature: 100 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: 0.1845
• Residual factor for significantly intense reflections: 0.0864
• Weighted residual factors for significantly intense reflections: 0.1784
• Weighted residual factors for all reflections included in the refinement: 0.2189
• Goodness-of-fit parameter for all reflections included in the refinement: 1.01
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: No