Information card for entry 7021892

Structure parameters

• Formula: C31 H55 Mg N3 O2 Si2
• Calculated formula: C31 H55 Mg N3 O2 Si2
• Title of publication: Magnesium complexes supported by salan-like ligands: Synthesis, characterization and their application in the ring-opening polymerization of rac-lactide.
• Authors of publication: Song, Shaodi; Ma, Haiyan; Yang, Yang
• Journal of publication: Dalton transactions (Cambridge, England : 2003)
• Year of publication: 2013
• Journal volume: 42
• Journal issue: 39
• Pages of publication: 14200 - 14211
• a: 14.9422 ± 0.0011 Å
• b: 17.3627 ± 0.0013 Å
• c: 14.9983 ± 0.0012 Å
• α: 90°
• β: 114.366 ± 0.001°
• γ: 90°
• Cell volume: 3544.5 ± 0.5 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293 ± 2 K
• Number of distinct elements: 6
• 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: 0.1084
• Residual factor for significantly intense reflections: 0.0531
• Weighted residual factors for significantly intense reflections: 0.1254
• Weighted residual factors for all reflections included in the refinement: 0.151
• Goodness-of-fit parameter for all reflections included in the refinement: 0.983
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: No