Information card for entry 7030791

Structure parameters

• Formula: C20 H32 F10 Nb2 P4
• Calculated formula: C20 H32 F10 Nb2 P4
• SMILES: [Nb]12([P](C)(C)c3ccccc3[P]1(C)C)([P](C)(C)c1ccccc1[P]2(C)C)(F)(F)(F)F.[Nb](F)(F)(F)(F)(F)[F-]
• Title of publication: Soft diphosphine and diarsine complexes of niobium(v) and tantalum(v) fluorides: synthesis, properties, structures and comparisons with the corresponding chlorides.
• Authors of publication: Levason, William; Light, Mark E.; Reid, Gillian; Zhang, Wenjian
• Journal of publication: Dalton transactions (Cambridge, England : 2003)
• Year of publication: 2014
• Journal volume: 43
• Journal issue: 25
• Pages of publication: 9557 - 9566
• a: 12.246 ± 0.004 Å
• b: 12.325 ± 0.004 Å
• c: 12.458 ± 0.004 Å
• α: 114.1 ± 0.003°
• β: 111.026 ± 0.002°
• γ: 101.266 ± 0.002°
• Cell volume: 1467.5 ± 0.8 ų
• Cell temperature: 100 ± 2 K
• Ambient diffraction temperature: 100 ± 2 K
• Number of distinct elements: 5
• Space group number: 2
• Hermann-Mauguin space group symbol: P -1
• Hall space group symbol: -P 1
• Residual factor for all reflections: 0.0694
• Residual factor for significantly intense reflections: 0.0639
• Weighted residual factors for significantly intense reflections: 0.1839
• Weighted residual factors for all reflections included in the refinement: 0.1862
• Goodness-of-fit parameter for all reflections included in the refinement: 1.148
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No