Information card for entry 4346716

Structure parameters

• Formula: C36 H72 N4 Nb
• Calculated formula: C36 H72 N4 Nb
• SMILES: C(C(C)(C)C)(=N[Nb](N=C(C(C)(C)C)C(C)(C)C)(N=C(C(C)(C)C)C(C)(C)C)N=C(C(C)(C)C)C(C)(C)C)C(C)(C)C
• Title of publication: Quantifying the Electron Donor and Acceptor Abilities of the Ketimide Ligands in M(N═C(t)Bu2)4 (M = V, Nb, Ta).
• Authors of publication: Damon, Peter L.; Liss, Cameron J.; Lewis, Richard A.; Morochnik, Simona; Szpunar, David E.; Telser, Joshua; Hayton, Trevor W.
• Journal of publication: Inorganic chemistry
• Year of publication: 2015
• Journal volume: 54
• Journal issue: 20
• Pages of publication: 10081 - 10095
• a: 16.5514 ± 0.001 Å
• b: 15.5926 ± 0.0008 Å
• c: 15.375 ± 0.0008 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 3968 ± 0.4 ų
• Cell temperature: 103 ± 2 K
• Ambient diffraction temperature: 103 ± 2 K
• Number of distinct elements: 4
• Space group number: 52
• Hermann-Mauguin space group symbol: P n n a
• Hall space group symbol: -P 2a 2bc
• Residual factor for all reflections: 0.0883
• Residual factor for significantly intense reflections: 0.0396
• Weighted residual factors for significantly intense reflections: 0.0533
• Weighted residual factors for all reflections included in the refinement: 0.0584
• Goodness-of-fit parameter for all reflections included in the refinement: 1.282
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: No