Information card for entry 7009650

Structure parameters

• Formula: C21 H35 P Si3
• Calculated formula: C21 H35 P Si3
• SMILES: P([Si](C([Si](C)(C)C)[Si](C)(C)C)(C)C)(c1ccccc1)c1ccccc1
• Title of publication: Crowded organometallic compounds of the alkali metals with diphenylphosphino substituents in the organic group
• Authors of publication: Avent, Anthony G.; Bonafoux, Dominique; Eaborn, Colin; Hill, Michael S.; Hitchcock, Peter B.; Smith, J. David
• Journal of publication: Journal of the Chemical Society, Dalton Transactions
• Year of publication: 2000
• Journal issue: 13
• Pages of publication: 2183
• a: 6.852 ± 0.002 Å
• b: 19.404 ± 0.007 Å
• c: 18.012 ± 0.007 Å
• α: 90°
• β: 94.31 ± 0.02°
• γ: 90°
• Cell volume: 2388 ± 1.4 ų
• Cell temperature: 173 ± 2 K
• Ambient diffraction temperature: 173 ± 2 K
• Number of distinct elements: 4
• 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: 0.0846
• Residual factor for significantly intense reflections: 0.0491
• Weighted residual factors for all reflections: 0.1149
• Weighted residual factors for significantly intense reflections: 0.0982
• Goodness-of-fit parameter for all reflections: 1.025
• Goodness-of-fit parameter for significantly intense reflections: 1.057
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No