Information card for entry 7015768

Structure parameters

• Formula: C33 H80 K Mg N5 Si6
• Calculated formula: C33 H80 K Mg N5 Si6
• Title of publication: Synthesis and structural chemistry of alkali metal tris(HMDS) magnesiates containing chiral diamine donor ligands.
• Authors of publication: García-Álvarez, Pablo; Kennedy, Alan R.; O'Hara, Charles T; Reilly, Kieran; Robertson, Gemma M.
• Journal of publication: Dalton transactions (Cambridge, England : 2003)
• Year of publication: 2011
• Journal volume: 40
• Journal issue: 19
• Pages of publication: 5332 - 5341
• a: 12.2778 ± 0.0003 Å
• b: 20.7952 ± 0.0006 Å
• c: 18.5454 ± 0.0006 Å
• α: 90°
• β: 91.334 ± 0.003°
• γ: 90°
• Cell volume: 4733.7 ± 0.2 ų
• Cell temperature: 123 ± 2 K
• Ambient diffraction temperature: 123 ± 2 K
• Number of distinct elements: 6
• Space group number: 4
• Hermann-Mauguin space group symbol: P 1 21 1
• Hall space group symbol: P 2yb
• Residual factor for all reflections: 0.0707
• Residual factor for significantly intense reflections: 0.0421
• Weighted residual factors for significantly intense reflections: 0.0551
• Weighted residual factors for all reflections included in the refinement: 0.0587
• Goodness-of-fit parameter for all reflections included in the refinement: 0.798
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No