Information card for entry 2019001

Structure parameters

• Chemical name: <i>catena</i>-Poly[[(tetrahydrofuran-κ<i>O</i>)potassium]-μ-(η^5^:η^5^)-2,3,4,5-tetramethyl-1-<i>n</i>-pentylcyclopentadienyl]
• Formula: C18 H31 K O
• Calculated formula: C18 H31 K O
• Title of publication: <i>catena</i>-Poly[[(tetrahydrofuran-κ<i>O</i>)potassium]-μ-(η^5^:η^5^)-2,3,4,5-tetramethyl-1-<i>n</i>-pentylcyclopentadienyl]
• Authors of publication: Seidel, Rüdiger W.; Ganesamoorthy, Chelladurai; Loerke, Sinah; Winter, Manuela V.; Gemel, Christian; Fischer, Roland A.
• Journal of publication: Acta Crystallographica Section C
• Year of publication: 2013
• Journal volume: 69
• Journal issue: 6
• Pages of publication: 573 - 576
• a: 11.5883 ± 0.0003 Å
• b: 10.3101 ± 0.0002 Å
• c: 15.5888 ± 0.0004 Å
• α: 90°
• β: 94.891 ± 0.003°
• γ: 90°
• Cell volume: 1855.71 ± 0.08 ų
• Cell temperature: 112 ± 2 K
• Ambient diffraction temperature: 112 ± 2 K
• Number of distinct elements: 4
• Space group number: 14
• Hermann-Mauguin space group symbol: P 1 21/n 1
• Hall space group symbol: -P 2yn
• Residual factor for all reflections: 0.0524
• Residual factor for significantly intense reflections: 0.0436
• Weighted residual factors for significantly intense reflections: 0.114
• Weighted residual factors for all reflections included in the refinement: 0.1214
• Goodness-of-fit parameter for all reflections included in the refinement: 1.074
• Diffraction radiation wavelength: 1.54184 Å
• Diffraction radiation type: CuKα
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: Yes