Information card for entry 2015503

Structure parameters

• Chemical name: Tetra-μ~2~-diisopropylamido-di-μ~2~-hydrido-dimagnesium(II)disodium(I)
• Formula: C24 H58 Mg2 N4 Na2
• Calculated formula: C24 H58 Mg2 N4 Na2
• SMILES: [Mg]12([N](C(C)C)(C(C)C)[Na][N]1(C(C)C)C(C)C)[H][Mg]1([N](C(C)C)(C(C)C)[Na][N]1(C(C)C)C(C)C)[H]2
• Title of publication: A polymeric solvent-free variant of a hydridomagnesium inverse crown
• Authors of publication: David V. Graham; Alan R. Kennedy; Robert E. Mulvey; Charles T. O'Hara
• Journal of publication: Acta Crystallographica Section C
• Year of publication: 2006
• Journal volume: 62
• Journal issue: 8
• Pages of publication: m366 - m368
• a: 8.2448 ± 0.0004 Å
• b: 10.1118 ± 0.0005 Å
• c: 20.199 ± 0.0009 Å
• α: 82.419 ± 0.003°
• β: 83.897 ± 0.003°
• γ: 68.916 ± 0.002°
• Cell volume: 1554.36 ± 0.13 ų
• Cell temperature: 123 ± 2 K
• Ambient diffraction temperature: 123 ± 2 K
• Number of distinct elements: 5
• Space group number: 2
• Hermann-Mauguin space group symbol: P -1
• Hall space group symbol: -P 1
• Residual factor for all reflections: 0.1503
• Residual factor for significantly intense reflections: 0.0654
• Weighted residual factors for significantly intense reflections: 0.1112
• Weighted residual factors for all reflections included in the refinement: 0.1396
• Goodness-of-fit parameter for all reflections included in the refinement: 1.076
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: Yes