Information card for entry 7701696

Structure parameters

• Formula: C22 H28 Cl2 Hf Si
• Calculated formula: C22 H28 Cl2 Hf Si
• Title of publication: Group 4 permethylindenyl complexes for the polymerisation of l-, d- and rac-lactide monomers.
• Authors of publication: Lamb, Jessica V.; Buffet, Jean-Charles; Matley, Joshua E.; Wright, Christopher M. R.; Turner, Zoë R; O'Hare, Dermot
• Journal of publication: Dalton transactions (Cambridge, England : 2003)
• Year of publication: 2019
• Journal volume: 48
• Journal issue: 7
• Pages of publication: 2510 - 2520
• a: 15.482 ± 0.0003 Å
• b: 10.3037 ± 0.0002 Å
• c: 27.306 ± 0.0005 Å
• α: 90°
• β: 104.261 ± 0.001°
• γ: 90°
• Cell volume: 4221.67 ± 0.14 ų
• Cell temperature: 150 ± 2 K
• Ambient diffraction temperature: 150 ± 2 K
• Number of distinct elements: 5
• Space group number: 15
• Hermann-Mauguin space group symbol: I 1 2/c 1
• Hall space group symbol: -I 2yc
• Residual factor for all reflections: 0.0519
• Residual factor for significantly intense reflections: 0.0417
• Weighted residual factors for significantly intense reflections: 0.1048
• Weighted residual factors for all reflections included in the refinement: 0.1098
• Goodness-of-fit parameter for all reflections included in the refinement: 1.047
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No