Information card for entry 4109732

Structure parameters

• Common name: Ta-dimer
• Formula: C36 H64 Cl2 N6 Ta2
• Calculated formula: C36 H64 Cl2 N6 Ta2
• Title of publication: Dinitrogen Activation at Ambient Temperatures: New Modes of H2 and PhSiH3 Additions for an "End-On-Bridged" [Ta(IV)]2(μ-η1:η1-N2) Complex and for the Bis(μ-nitrido) [Ta(V)(μ-N)]2 Product Derived from Facile N\τbN Bond Cleavage
• Authors of publication: Masakazu Hirotsu; Philip P. Fontaine; Albert Epshteyn; Lawrence R. Sita
• Journal of publication: Journal of the American Chemical Society
• Year of publication: 2007
• Journal volume: 129
• Pages of publication: 9284 - 9285
• a: 18.869 ± 0.002 Å
• b: 18.869 ± 0.002 Å
• c: 23.021 ± 0.004 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 8196.4 ± 1.9 ų
• Cell temperature: 223 ± 2 K
• Ambient diffraction temperature: 223 ± 2 K
• Number of distinct elements: 5
• Space group number: 88
• Hermann-Mauguin space group symbol: I 41/a :2
• Hall space group symbol: -I 4ad
• Residual factor for all reflections: 0.0563
• Residual factor for significantly intense reflections: 0.031
• Weighted residual factors for significantly intense reflections: 0.0638
• Weighted residual factors for all reflections included in the refinement: 0.0893
• Goodness-of-fit parameter for all reflections included in the refinement: 1
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: No