Information card for entry 4080128

Structure parameters

• Formula: C33 H63 N4 O Si4 Y
• Calculated formula: C33 H63 N4 O Si4 Y
• Title of publication: C‒H Bond Activation and Isoprene Polymerization by Rare-Earth-Metal Tetramethylaluminate Complexes Bearing Formamidinato N-Ancillary Ligands
• Authors of publication: Hamidi, Shima; Jende, Lars N.; Martin Dietrich, H.; Maichle-Mössmer, Cäcilia; Törnroos, Karl W.; Deacon, Glen B.; Junk, Peter C.; Anwander, Reiner
• Journal of publication: Organometallics
• Year of publication: 2013
• Journal volume: 32
• Journal issue: 5
• Pages of publication: 1209
• a: 12.1707 ± 0.0006 Å
• b: 19.6297 ± 0.001 Å
• c: 20.3094 ± 0.001 Å
• α: 61.861 ± 0.004°
• β: 87.197 ± 0.004°
• γ: 77.763 ± 0.004°
• Cell volume: 4174 ± 0.4 ų
• Cell temperature: 173 ± 2 K
• Ambient diffraction temperature: 173 ± 2 K
• Number of distinct elements: 6
• Space group number: 2
• Hermann-Mauguin space group symbol: P -1
• Hall space group symbol: -P 1
• Residual factor for all reflections: 0.0946
• Residual factor for significantly intense reflections: 0.0841
• Weighted residual factors for significantly intense reflections: 0.1229
• Weighted residual factors for all reflections included in the refinement: 0.1256
• Goodness-of-fit parameter for all reflections included in the refinement: 1.433
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: No