Information card for entry 7021446

Structure parameters

• Common name: (K(18-C-6)SiPh3) ((triphenylsilyl)(18-crown-6)potassium)
• Formula: C30 H39 K O6 Si
• Calculated formula: C30 H39 K O6 Si
• SMILES: C1C[O]2CC[O]3CC[O]4CC[O]5CC[O]6CC[O]1[K]23456[Si](c1ccccc1)(c1ccccc1)c1ccccc1
• Title of publication: On the structural diversity of [K(18-crown-6)EPh3] complexes (E = C, Si, Ge, Sn, Pb): synthesis, crystal structures and NOESY NMR study.
• Authors of publication: Kleeberg, Christian
• Journal of publication: Dalton transactions (Cambridge, England : 2003)
• Year of publication: 2013
• Journal volume: 42
• Journal issue: 23
• Pages of publication: 8276 - 8287
• a: 10.0038 ± 0.0004 Å
• b: 17.7282 ± 0.0006 Å
• c: 17.168 ± 0.0006 Å
• α: 90°
• β: 93.224 ± 0.004°
• γ: 90°
• Cell volume: 3039.92 ± 0.19 ų
• Cell temperature: 102 ± 2 K
• Ambient diffraction temperature: 102 ± 2 K
• Number of distinct elements: 5
• 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: 0.0705
• Residual factor for significantly intense reflections: 0.0419
• Weighted residual factors for significantly intense reflections: 0.0804
• Weighted residual factors for all reflections included in the refinement: 0.0901
• Goodness-of-fit parameter for all reflections included in the refinement: 1.022
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No