Information card for entry 4071393

Structure parameters

• Formula: C22 H39 N3 Si
• Calculated formula: C22 H39 N3 Si
• Title of publication: Chromium Complexes with Me2Si-Bridged Cyclopentadienyl-imidazolin-2-imine Ligands: Synthesis, Structure, and Use in Ethylene Polymerization Catalysis
• Authors of publication: Randoll, Sören; Jones, Peter G.; Tamm, Matthias
• Journal of publication: Organometallics
• Year of publication: 2008
• Journal volume: 27
• Journal issue: 13
• Pages of publication: 3232
• a: 12.9556 ± 0.0014 Å
• b: 14.538 ± 0.0016 Å
• c: 15.1015 ± 0.0016 Å
• α: 97.509 ± 0.003°
• β: 106.363 ± 0.003°
• γ: 115.41 ± 0.003°
• Cell volume: 2359 ± 0.5 ų
• Cell temperature: 133 ± 2 K
• Ambient diffraction temperature: 133 ± 2 K
• Number of distinct elements: 4
• Space group number: 2
• Hermann-Mauguin space group symbol: P -1
• Hall space group symbol: -P 1
• Residual factor for all reflections: 0.1226
• Residual factor for significantly intense reflections: 0.0542
• Weighted residual factors for significantly intense reflections: 0.1225
• Weighted residual factors for all reflections included in the refinement: 0.1489
• Goodness-of-fit parameter for all reflections included in the refinement: 0.914
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: No