Information card for entry 7008406

Structure parameters

• Formula: C23 H37 O2 P Si2
• Calculated formula: C23 H37 O2 P Si2
• SMILES: P(C([Si](C)(C)C)[Si](C)(C)C)(c1ccccc1COC)c1ccccc1COC
• Title of publication: Effect of peripheral donor substituents on the binding modes of phosphinomethanide ligands. Synthesis and crystal structures of alkali metal derivatives of an O-functionalised phosphinomethanide ligand.
• Authors of publication: Izod, Keith; Young, Jonathan; Clegg, William; Harrington, Ross W.
• Journal of publication: Dalton transactions (Cambridge, England : 2003)
• Year of publication: 2005
• Journal issue: 9
• Pages of publication: 1658 - 1663
• a: 7.2142 ± 0.0004 Å
• b: 11.2764 ± 0.0006 Å
• c: 16.3272 ± 0.0008 Å
• α: 73.502 ± 0.001°
• β: 86.635 ± 0.001°
• γ: 77.341 ± 0.001°
• Cell volume: 1242.57 ± 0.11 ų
• Cell temperature: 150 ± 2 K
• Ambient diffraction temperature: 150 ± 2 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: 0.0499
• Residual factor for significantly intense reflections: 0.0346
• Weighted residual factors for significantly intense reflections: 0.0868
• Weighted residual factors for all reflections included in the refinement: 0.0948
• Goodness-of-fit parameter for all reflections included in the refinement: 1.037
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No