Information card for entry 7243900

Structure parameters

• Formula: C39 H26 Eu F9 N2 O7 S3
• Calculated formula: C39 H25.5 Eu F9 N2 O7 S3
• Title of publication: Tuning the luminescence efficiency by perfluorination of side chains in Eu3+ complexes with β-diketones of the thiophene series
• Authors of publication: Varaksina, Evgeniya A.; Kiskin, Mikhail A.; Lyssenko, Konstantin A.; Puntus, Lada N.; Korshunov, Vladislav M.; Silva, Gustavo S.; Freire, Ricardo O.; Taydakov, Ilya V.
• Journal of publication: Physical Chemistry Chemical Physics
• Year of publication: 2021
• a: 9.8914 ± 0.0005 Å
• b: 10.6986 ± 0.0005 Å
• c: 38.1886 ± 0.0018 Å
• α: 90°
• β: 89.992 ± 0.002°
• γ: 90°
• Cell volume: 4041.3 ± 0.3 ų
• Cell temperature: 296.15 K
• Ambient diffraction temperature: 296.15 K
• Number of distinct elements: 7
• Space group number: 4
• Hermann-Mauguin space group symbol: P 1 21 1
• Hall space group symbol: P 2yb
• Residual factor for all reflections: 0.0709
• Residual factor for significantly intense reflections: 0.0556
• Weighted residual factors for significantly intense reflections: 0.0914
• Weighted residual factors for all reflections included in the refinement: 0.0965
• Goodness-of-fit parameter for all reflections included in the refinement: 1.105
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: No