Information card for entry 4321974

Structure parameters

• Formula: C52 H36 Cr2 F8 N8
• Calculated formula: C52 H36 Cr2 F8 N8
• SMILES: c1(ccc(cc1)F)N1[Cr]234[N](=CN(c5ccc(cc5)F)[Cr]4(N(C=[N]3c3ccc(cc3)F)c3ccc(cc3)F)(N(C=[N]2c2ccc(cc2)F)c2ccc(cc2)F)[N](=C1)c1ccc(cc1)F)c1ccc(cc1)F
• Title of publication: Quadruply Bonded Dichromium Complexes with Variously Fluorinated Formamidinate Ligands
• Authors of publication: F. Albert Cotton; Carlos A. Murillo; Isabel Pascual
• Journal of publication: Inorganic Chemistry
• Year of publication: 1999
• Journal volume: 38
• Pages of publication: 2182 - 2187
• a: 25.252 ± 0.065 Å
• b: 26.752 ± 0.012 Å
• c: 28.567 ± 0.042 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 19298 ± 6 ų
• Cell temperature: 213 ± 2 K
• Ambient diffraction temperature: 213 ± 2 K
• Number of distinct elements: 5
• Space group number: 70
• Hermann-Mauguin space group symbol: F d d d :2
• Hall space group symbol: -F 2uv 2vw
• Residual factor for all reflections: 0.1052
• Residual factor for significantly intense reflections: 0.094
• Weighted residual factors for all reflections: 0.2585
• Weighted residual factors for significantly intense reflections: 0.2466
• Goodness-of-fit parameter for all reflections: 1.152
• Goodness-of-fit parameter for significantly intense reflections: 1.214
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No