Information card for entry 7008409

Structure parameters

• Formula: C23 H36 K O2 P Si2
• Calculated formula: C23 H36 K O2 P Si2
• SMILES: P([C-]([Si](C)(C)C)[Si](C)(C)C)(c1ccccc1COC)c1ccccc1COC.[K+]
• 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: 11.0925 ± 0.0019 Å
• b: 14.177 ± 0.003 Å
• c: 16.388 ± 0.003 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 2577.2 ± 0.8 ų
• Cell temperature: 150 ± 2 K
• Ambient diffraction temperature: 150 ± 2 K
• Number of distinct elements: 6
• Space group number: 19
• Hermann-Mauguin space group symbol: P 21 21 21
• Hall space group symbol: P 2ac 2ab
• Residual factor for all reflections: 0.075
• Residual factor for significantly intense reflections: 0.0495
• Weighted residual factors for significantly intense reflections: 0.0923
• Weighted residual factors for all reflections included in the refinement: 0.1019
• Goodness-of-fit parameter for all reflections included in the refinement: 1.071
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No