Information card for entry 7101137

Structure parameters

• Formula: C36 H86 K2 Mg2 N4 O2
• Calculated formula: C36 H80 K2 Mg2 N4 O2
• Title of publication: Crystallographic characterisation of binary alkali metal alkoxide magnesium bis(alkyl) mixtures: differential binding of Na+ and K+ to a common dinuclear diorganomagnesiate
• Authors of publication: Robert Mulvey; Nicholas D.R. Barnett; William Clegg; Alan R. Kennedy; Susan Weatherstone
• Journal of publication: Chemical Communications
• Year of publication: 2005
• Journal issue: 3
• a: 11.4984 ± 0.0006 Å
• b: 14.721 ± 0.0011 Å
• c: 14.494 ± 0.001 Å
• α: 90°
• β: 103.391 ± 0.004°
• γ: 90°
• Cell volume: 2386.7 ± 0.3 ų
• Cell temperature: 123 ± 2 K
• Ambient diffraction temperature: 123 ± 2 K
• Number of distinct elements: 6
• 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: 0.1612
• Residual factor for significantly intense reflections: 0.0762
• Weighted residual factors for significantly intense reflections: 0.1597
• Weighted residual factors for all reflections included in the refinement: 0.1964
• 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: Yes
• Has Fobs: No