Information card for entry 4322045

Structure parameters

• Formula: C16 H18 Cl6 Cr4 O5
• Calculated formula: C8 H9 Cl3 Cr2 O2.5
• Title of publication: First Cr(II) Complex with a Tetrahedral M4(μ4-O) Core: [M4(μ4-O)(μ-Cl)6(THF)4]
• 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: 2746 - 2749
• a: 15.239 ± 0.003 Å
• b: 15.852 ± 0.003 Å
• c: 11.79 ± 0.002 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 2848.1 ± 0.9 ų
• Cell temperature: 213 ± 2 K
• Ambient diffraction temperature: 213 ± 2 K
• Number of distinct elements: 5
• Space group number: 33
• Hermann-Mauguin space group symbol: P n a 21
• Hall space group symbol: P 2c -2n
• Residual factor for all reflections: 0.0403
• Residual factor for significantly intense reflections: 0.0393
• Weighted residual factors for all reflections: 0.1059
• Weighted residual factors for significantly intense reflections: 0.103
• Goodness-of-fit parameter for all reflections: 0.989
• Goodness-of-fit parameter for significantly intense reflections: 0.981
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No