Information card for entry 7009205

Structure parameters

• Formula: C25 H50 Cl4 N2 Nb P Si2
• Calculated formula: C25 H50 Cl4 N2 Nb P Si2
• SMILES: [Nb]1([P](C)(C)C)([N]([Si](C)(C)C)=C(N1[Si](C)(C)C)c1c(C(C)C)cc(C(C)C)cc1C(C)C)(Cl)(Cl)(Cl)Cl
• Title of publication: Niobium- and tantalum-benzamidinato complexes with trimethylphosphine, imido, or η-cyclopentadienyl derivatives
• Authors of publication: Chen, Chi-Tien; Doerrer, Linda H.; Williams, V. Cliff; Green, Malcolm L. H.
• Journal of publication: Journal of the Chemical Society, Dalton Transactions
• Year of publication: 2000
• Journal issue: 6
• Pages of publication: 967
• a: 18.388 ± 0.004 Å
• b: 10.256 ± 0.002 Å
• c: 18.799 ± 0.007 Å
• α: 90°
• β: 96.701 ± 0.006°
• γ: 90°
• Cell volume: 3521 ± 1.7 ų
• Cell temperature: 270 K
• Ambient diffraction temperature: 270 K
• Number of distinct elements: 7
• Space group number: 14
• Hermann-Mauguin space group symbol: P 1 21/c 1
• Hall space group symbol: -P 2ybc
• Residual factor for significantly intense reflections: 0.0523
• Weighted residual factors for all reflections included in the refinement: 0.0537
• Goodness-of-fit parameter for all reflections included in the refinement: 1.0611
• Diffraction radiation wavelength: 0.71069 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No