Information card for entry 2236983

Structure parameters

• Chemical name: <i>catena</i>-Poly[sodium-μ~2~-(<i>N</i>,<i>N</i>,<i>N</i>',<i>N</i>'- tetramethylethane-1,2-diamine)-κ^2^<i>N</i>:<i>N</i>'-sodium- bis[μ~2~-bis(trimethylsilyl)azanido-κ^2^<i>N</i>:<i>N</i>]]
• Formula: C18 H52 N4 Na2 Si4
• Calculated formula: C18 H52 N4 Na2 Si4
• SMILES: N(CCN(C)C)(C)(C).[Na]1[N]([Si](C)(C)C)([Si](C)(C)C)[Na][N]1([Si](C)(C)C)([Si](C)(C)C)
• Title of publication: <i>catena</i>-Poly[sodium-μ~2~-(<i>N</i>,<i>N</i>,<i>N</i>',<i>N</i>'-tetramethylethane-1,2-diamine)-κ^2^<i>N</i>:<i>N</i>'-sodium-bis[μ~2~-bis(trimethylsilyl)azanido-κ^2^<i>N</i>:<i>N</i>]]
• Authors of publication: Kennedy, Alan R.; Mulvey, Robert E.; O'Hara, Charles T.; Robertson, Stuart D.; Robertson, Gemma M.
• Journal of publication: Acta Crystallographica Section E
• Year of publication: 2012
• Journal volume: 68
• Journal issue: 12
• Pages of publication: m1468
• a: 9.9761 ± 0.0012 Å
• b: 13.8292 ± 0.0012 Å
• c: 11.7983 ± 0.0014 Å
• α: 90°
• β: 113.523 ± 0.014°
• γ: 90°
• Cell volume: 1492.4 ± 0.3 ų
• Cell temperature: 123 ± 2 K
• Ambient diffraction temperature: 123 ± 2 K
• Number of distinct elements: 5
• 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: 0.0265
• Residual factor for significantly intense reflections: 0.0227
• Weighted residual factors for significantly intense reflections: 0.0663
• Weighted residual factors for all reflections included in the refinement: 0.0674
• Goodness-of-fit parameter for all reflections included in the refinement: 1.073
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: Yes