Information card for entry 7021447

Structure parameters

• Common name: 18-Crown-6-potassium triphenyl-carbon
• Formula: C31 H39 K O6
• Calculated formula: C31 H39 K O6
• 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: 9.8014 ± 0.0005 Å
• b: 28.7693 ± 0.0014 Å
• c: 19.737 ± 0.001 Å
• α: 90°
• β: 90.447 ± 0.005°
• γ: 90°
• Cell volume: 5565.3 ± 0.5 ų
• Cell temperature: 100 ± 2 K
• Ambient diffraction temperature: 100 ± 2 K
• Number of distinct elements: 4
• Space group number: 4
• Hermann-Mauguin space group symbol: P 1 21 1
• Hall space group symbol: P 2yb
• Residual factor for all reflections: 0.0743
• Residual factor for significantly intense reflections: 0.0422
• Weighted residual factors for significantly intense reflections: 0.0735
• Weighted residual factors for all reflections included in the refinement: 0.0781
• Goodness-of-fit parameter for all reflections included in the refinement: 0.869
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: No