Information card for entry 7035539

Structure parameters

• Chemical name: trans-difluoridotetrakis(pyridine)nickel(II)
• Formula: C20 H20 F2 N4 Ni
• Calculated formula: C20 H20 F2 N4 Ni
• SMILES: F[Ni]([n]1ccccc1)([n]1ccccc1)(F)([n]1ccccc1)[n]1ccccc1
• Title of publication: Ternary transition-metal fluoride precursors for the fluorolytic sol-gel route: new insights into speciation and decomposition.
• Authors of publication: Kohl, J.; Wiedemann, D.; Troyanov, S. I.; Palamidis, E.; Lerch, M.
• Journal of publication: Dalton transactions (Cambridge, England : 2003)
• Year of publication: 2015
• Journal volume: 44
• Journal issue: 29
• Pages of publication: 13272 - 13281
• a: 15.1861 ± 0.001 Å
• b: 8.4089 ± 0.0004 Å
• c: 15.7527 ± 0.0009 Å
• α: 90°
• β: 110.717 ± 0.007°
• γ: 90°
• Cell volume: 1881.5 ± 0.2 ų
• Cell temperature: 150 ± 0.1 K
• Ambient diffraction temperature: 150 ± 0.1 K
• Number of distinct elements: 5
• Space group number: 15
• Hermann-Mauguin space group symbol: I 1 2/a 1
• Hall space group symbol: -I 2ya
• Residual factor for all reflections: 0.0277
• Residual factor for significantly intense reflections: 0.0247
• Weighted residual factors for significantly intense reflections: 0.0642
• Weighted residual factors for all reflections included in the refinement: 0.0654
• Goodness-of-fit parameter for all reflections included in the refinement: 1.056
• Diffraction radiation probe: x-ray
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No