Information card for entry 4325583

Structure parameters

• Formula: C76 H107 Cl4 N5 P4 Si4 U2
• Calculated formula: C64 H79 Cl4 N5 P4 Si4 U2
• SMILES: [U]1234([Cl][U]567([Cl]1)(Cl)[N](=P(C7(P(=[N]5[Si](C)(C)C)(c1ccccc1)c1ccccc1)C(=[N]36)C)(c1ccccc1)c1ccccc1)[Si](C)(C)C)(Cl)[N](=P(C4=P(N2[Si](C)(C)C)(c1ccccc1)c1ccccc1)(c1ccccc1)c1ccccc1)[Si](C)(C)C
• Title of publication: Actinide Metals with Multiple Bonds to Carbon: Synthesis, Characterization, and Reactivity of U(IV) and Th(IV) Bis(iminophosphorano)methandiide Pincer Carbene Complexes
• Authors of publication: Guibin Ma; Michael J. Ferguson; Robert McDonald; Ronald G. Cavell
• Journal of publication: Inorganic Chemistry
• Year of publication: 2011
• Journal volume: 50
• Pages of publication: 6500 - 6508
• a: 45.586 ± 0.004 Å
• b: 45.586 ± 0.004 Å
• c: 21.7302 ± 0.0017 Å
• α: 90°
• β: 90°
• γ: 120°
• Cell volume: 39107 ± 6 ų
• Cell temperature: 173 ± 2 K
• Ambient diffraction temperature: 173 ± 2 K
• Number of distinct elements: 7
• Space group number: 161
• Hermann-Mauguin space group symbol: R 3 c :H
• Hall space group symbol: R 3 -2"c
• Residual factor for all reflections: 0.0634
• Residual factor for significantly intense reflections: 0.0444
• Weighted residual factors for significantly intense reflections: 0.0988
• Weighted residual factors for all reflections included in the refinement: 0.106
• Goodness-of-fit parameter for all reflections included in the refinement: 0.959
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No