Information card for entry 7702567

Structure parameters

• Formula: C40 H37 Cl2 O2 Si Ta
• Calculated formula: C40 H37 Cl2 O2 Si Ta
• Title of publication: Studies of the alkylation of niobium and tantalum halides containing 2,6-diarylphenoxide ancillary ligation
• Authors of publication: Schweiger, Scott W.; Salberg, Michelle M.; Pulvirenti, April L.; Freeman, Emily E.; Fanwick, Phillip E.; Rothwell, Ian P.
• Journal of publication: Journal of the Chemical Society, Dalton Transactions
• Year of publication: 2001
• Journal issue: 13
• Pages of publication: 2020
• a: 15.3362 ± 0.0003 Å
• b: 12.7656 ± 0.0002 Å
• c: 18.5286 ± 0.0003 Å
• α: 90°
• β: 95.3177 ± 0.0011°
• γ: 90°
• Cell volume: 3611.84 ± 0.11 ų
• Cell temperature: 150 K
• Ambient diffraction temperature: 150 K
• Number of distinct elements: 6
• Space group number: 14
• Hermann-Mauguin space group symbol: P 1 21/c 1
• Hall space group symbol: -P 2ybc
• Residual factor for significantly intense reflections: 0.031
• Weighted residual factors for all reflections included in the refinement: 0.073
• Goodness-of-fit parameter for all reflections included in the refinement: 1.047
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MO-Kα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No