Information card for entry 7125470

Structure parameters

• Formula: C26 H61 N4 Si2 Y
• Calculated formula: C26 H61 N4 Si2 Y
• Title of publication: Neutral and cationic yttrium alkyl complexes with linked 1,4,7-triazacyclononane-amide monoanionic ancillary ligands: synthesis and catalytic ethene polymerisation
• Authors of publication: Bambirra, Sergio; van Leusen, Daan; Meetsma, Auke; Hessen, Bart; H. Teuben, Jan
• Journal of publication: Chemical Communications
• Year of publication: 2001
• Journal issue: 7
• Pages of publication: 637
• a: 9.815 ± 0.001 Å
• b: 9.859 ± 0.001 Å
• c: 17.291 ± 0.003 Å
• α: 95.6 ± 0.01°
• β: 90.68 ± 0.01°
• γ: 98.63 ± 0.01°
• Cell volume: 1645.7 ± 0.4 ų
• Cell temperature: 130 K
• Ambient diffraction temperature: 130 K
• Number of distinct elements: 5
• Space group number: 2
• Hermann-Mauguin space group symbol: P -1
• Hall space group symbol: -P 1
• Residual factor for all reflections: 0.1413
• Residual factor for significantly intense reflections: 0.0731
• Weighted residual factors for significantly intense reflections: 0.1505
• Weighted residual factors for all reflections included in the refinement: 0.18
• Goodness-of-fit parameter for all reflections included in the refinement: 1.016
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No