Information card for entry 7026765

Structure parameters

• Formula: C37 H63 Mg N3 Si2
• Calculated formula: C37 H63 Mg N3 Si2
• SMILES: [Mg](=C1N(C=CN1c1c(cccc1C(C)C)C(C)C)c1c(cccc1C(C)C)C(C)C)(N([Si](C)(C)C)[Si](C)(C)C)CCCC
• Title of publication: N-Heterocyclic carbene stabilized adducts of alkyl magnesium amide, bisalkyl magnesium and Grignard reagents: trapping oligomeric organo s-block fragments with NHCs.
• Authors of publication: Kennedy, Alan R.; Mulvey, Robert E.; Robertson, Stuart D.
• Journal of publication: Dalton transactions (Cambridge, England : 2003)
• Year of publication: 2010
• Journal volume: 39
• Journal issue: 38
• Pages of publication: 9091 - 9099
• a: 18.5673 ± 0.0008 Å
• b: 11.0931 ± 0.0004 Å
• c: 19.6693 ± 0.0009 Å
• α: 90°
• β: 99.065 ± 0.004°
• γ: 90°
• Cell volume: 4000.7 ± 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/c 1
• Hall space group symbol: -P 2ybc
• Residual factor for all reflections: 0.1694
• Residual factor for significantly intense reflections: 0.0652
• Weighted residual factors for significantly intense reflections: 0.1013
• Weighted residual factors for all reflections included in the refinement: 0.1255
• Goodness-of-fit parameter for all reflections included in the refinement: 0.949
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No