Information card for entry 7010036

Structure parameters

• Common name: [C6H4(NCH2tBu)2CPb(NCH2tBu)2C6H4]
• Formula: C33 H52 N4 Pb
• Calculated formula: C33 H52 N4 Pb
• SMILES: [Pb]1(N(c2c(N1CC(C)(C)C)cccc2)CC(C)(C)C)=C1N(c2c(N1CC(C)(C)C)cccc2)CC(C)(C)C
• Title of publication: Crystalline (NN)C‒M(NN) complexes: synthesis, structure, bonding and lability [M = Si, Ge, Sn or Pb; (NN) = 1,2-(ButCH2N)2C6H4]
• Authors of publication: Gehrhus, Barbara; Hitchcock, Peter B.; Lappert, Michael F.
• Journal of publication: Journal of the Chemical Society, Dalton Transactions
• Year of publication: 2000
• Journal issue: 18
• Pages of publication: 3094
• a: 10.421 ± 0.004 Å
• b: 16.015 ± 0.004 Å
• c: 20.254 ± 0.01 Å
• α: 90°
• β: 102.61 ± 0.04°
• γ: 90°
• Cell volume: 3299 ± 2 ų
• Cell temperature: 173 ± 2 K
• Ambient diffraction temperature: 173 ± 2 K
• Number of distinct elements: 4
• 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: 0.0705
• Residual factor for significantly intense reflections: 0.0408
• Weighted residual factors for significantly intense reflections: 0.0764
• Weighted residual factors for all reflections included in the refinement: 0.0856
• Goodness-of-fit parameter for all reflections included in the refinement: 0.989
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No