Information card for entry 2236640

Structure parameters

• Common name: (2.2.2-Cryptand)potassium tetrakis(η^2^-ethylene)cobaltate(-I)
• Chemical name: (4,7,13,16,21,24-Hexaoxa-1,10-diazabicyclo[8.8.8]hexacosane)potassium tetrakis(η^2^-ethylene)cobaltate(-I)
• Formula: C26 H52 Co K N2 O6
• Calculated formula: C26 H52 Co K N2 O6
• Title of publication: (2.2.2-Cryptand)potassium tetrakis(η^2^-ethylene)cobaltate({-}I)
• Authors of publication: Brennessel, William W.; Ellis, John E.
• Journal of publication: Acta Crystallographica Section E
• Year of publication: 2012
• Journal volume: 68
• Journal issue: 10
• Pages of publication: m1257 - m1258
• a: 25.836 ± 0.003 Å
• b: 10.482 ± 0.0012 Å
• c: 22.544 ± 0.003 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 6105.2 ± 1.3 ų
• Cell temperature: 173 ± 2 K
• Ambient diffraction temperature: 173 ± 2 K
• Number of distinct elements: 6
• Space group number: 60
• Hermann-Mauguin space group symbol: P b c n
• Hall space group symbol: -P 2n 2ab
• Residual factor for all reflections: 0.0702
• Residual factor for significantly intense reflections: 0.035
• Weighted residual factors for significantly intense reflections: 0.0645
• Weighted residual factors for all reflections included in the refinement: 0.0734
• Goodness-of-fit parameter for all reflections included in the refinement: 1.017
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: Yes