Information card for entry 7707415

Structure parameters

• Formula: C53 H83 N O P2 U
• Calculated formula: C53 H83 N O P2 U
• Title of publication: Reactivity studies involving a Lewis base supported terminal uranium phosphinidene metallocene [η⁵-1,3-(Me₃C)₂C₅H₃]₂U([double bond, length as m-dash]P-2,4,6-ⁱPr₃C₆H₂)(OPMe₃).
• Authors of publication: Wang, Deqiang; Wang, Shichun; Li, Tongyu; Heng, Yi; Hou, Guohua; Zi, Guofu; Walter, Marc D.
• Journal of publication: Dalton transactions (Cambridge, England : 2003)
• Year of publication: 2021
• Journal volume: 50
• Journal issue: 24
• Pages of publication: 8349 - 8363
• a: 15.5525 ± 0.0002 Å
• b: 16.8123 ± 0.0002 Å
• c: 21.0005 ± 0.0002 Å
• α: 90°
• β: 106.735 ± 0.001°
• γ: 90°
• Cell volume: 5258.51 ± 0.11 ų
• Cell temperature: 100 ± 0.1 K
• Ambient diffraction temperature: 100 ± 0.1 K
• Number of distinct elements: 6
• Space group number: 14
• Hermann-Mauguin space group symbol: P 1 21/c 1
• Hall space group symbol: -P 2ybc
• Residual factor for all reflections: 0.0319
• Residual factor for significantly intense reflections: 0.0303
• Weighted residual factors for significantly intense reflections: 0.0789
• Weighted residual factors for all reflections included in the refinement: 0.0803
• Goodness-of-fit parameter for all reflections included in the refinement: 1.062
• Diffraction radiation probe: x-ray
• Diffraction radiation wavelength: 1.54184 Å
• Diffraction radiation type: CuKα
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: No