Information card for entry 4101325

Structure parameters

• Formula: C20 H39 Al Cl6 Cr N O S2
• Calculated formula: C20 H39 Al Cl6.01 Cr N O S2
• Title of publication: Role of the metal oxidation state in the SNS-Cr catalyst for ethylene trimerization: isolation of di- and trivalent cationic intermediates.
• Authors of publication: Jabri, Amir; Temple, Claire; Crewdson, Patrick; Gambarotta, Sandro; Korobkov, Ilia; Duchateau, Robbert
• Journal of publication: Journal of the American Chemical Society
• Year of publication: 2006
• Journal volume: 128
• Journal issue: 28
• Pages of publication: 9238 - 9247
• a: 7.4228 ± 0.0016 Å
• b: 25.919 ± 0.006 Å
• c: 16.281 ± 0.003 Å
• α: 90°
• β: 92.681 ± 0.004°
• γ: 90°
• Cell volume: 3128.9 ± 1.2 ų
• Cell temperature: 198 ± 2 K
• Ambient diffraction temperature: 198 ± 2 K
• Number of distinct elements: 8
• 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: 0.1205
• Residual factor for significantly intense reflections: 0.0676
• Weighted residual factors for significantly intense reflections: 0.1262
• Weighted residual factors for all reflections included in the refinement: 0.1459
• Goodness-of-fit parameter for all reflections included in the refinement: 1.04
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: No