Information card for entry 7043216

Structure parameters

• Formula: C21 H56 N6 Si4 Sr
• Calculated formula: C21 H56 N6 Si4 Sr
• SMILES: [Sr]1234(N([SiH](C)C)[Si]([N]52CC[N]3(CC[N]4(CC[N]1(CC5)C)C)C)(C)C)N([Si](C)(C)C)[Si](C)(C)C
• Title of publication: Group 2 metal (Mg, Ca, Sr) silylamides supported by a cyclen-derived macrocyclic polyamine
• Authors of publication: Mukherjee, Debabrata; Shirase, Satoru; Beckerle, Klaus; Spaniol, Thomas Paul; Mashima, Kazushi; Okuda, Jun
• Journal of publication: Dalton Trans.
• Year of publication: 2017
• a: 10.6835 ± 0.0018 Å
• b: 17.274 ± 0.003 Å
• c: 17.745 ± 0.003 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 3274.8 ± 1 ų
• Cell temperature: 100 ± 2 K
• Ambient diffraction temperature: 100 ± 2 K
• Number of distinct elements: 5
• Space group number: 19
• Hermann-Mauguin space group symbol: P 21 21 21
• Hall space group symbol: P 2ac 2ab
• Residual factor for all reflections: 0.0894
• Residual factor for significantly intense reflections: 0.0572
• Weighted residual factors for significantly intense reflections: 0.1131
• Weighted residual factors for all reflections included in the refinement: 0.1262
• Goodness-of-fit parameter for all reflections included in the refinement: 0.928
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No