Information card for entry 4322709

Structure parameters

• Formula: C18 H43 Mg N3 Si4
• Calculated formula: C19 H43 Mg N2 Si4
• SMILES: [Mg](N([Si](C)(C)C)[Si](C)(C)C)(N([Si](C)(C)C)[Si](C)(C)C)[n]1c(cccc1)C
• Title of publication: Monomeric Three- and Four-Coordinate Magnesium Amides
• Authors of publication: Jennifer L. Sebestl; T. Timothy Nadasdi; Mary Jane Heeg; Charles H. Winter
• Journal of publication: Inorganic Chemistry
• Year of publication: 1998
• Journal volume: 37
• Pages of publication: 1289 - 1294
• a: 18.4536 ± 0.0014 Å
• b: 15.2326 ± 0.0009 Å
• c: 20.6143 ± 0.0015 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 5794.6 ± 0.7 ų
• Cell temperature: 295 ± 2 K
• Ambient diffraction temperature: 295 ± 2 K
• Number of distinct elements: 5
• Space group number: 61
• Hermann-Mauguin space group symbol: P b c a
• Hall space group symbol: -P 2ac 2ab
• Residual factor for all reflections: 0.2506
• Residual factor for significantly intense reflections: 0.0842
• Weighted residual factors for all reflections: 0.2411
• Weighted residual factors for significantly intense reflections: 0.1784
• Goodness-of-fit parameter for all reflections: 0.94
• Goodness-of-fit parameter for significantly intense reflections: 1.178
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No