Information card for entry 4061640

Structure parameters

• Formula: C32 H54 I O Si2 U
• Calculated formula: C32 H54 I O Si2 U
• Title of publication: Synthesis and Structure of the Tetramethylcyclopentadienyl Uranium Metallocenes, (C5Me4H)2UMe2, (C5Me4H)2UMeCl, [(C5Me4H)2U][(µ-Ph)2BPh2], and [(C5Me4)SiMe2(CH2CH=CH2)]2UI(THF)
• Authors of publication: Wiliam J. Evans
• Journal of publication: Organometallics
• Year of publication: 2005
• a: 8.9828 ± 0.0004 Å
• b: 28.1474 ± 0.0011 Å
• c: 14.0992 ± 0.0006 Å
• α: 90°
• β: 104.415 ± 0.001°
• γ: 90°
• Cell volume: 3452.6 ± 0.3 ų
• Cell temperature: 173 ± 2 K
• Ambient diffraction temperature: 173 ± 2 K
• Number of distinct elements: 6
• Space group number: 14
• Hermann-Mauguin space group symbol: P 1 21/n 1
• Hall space group symbol: -P 2yn
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: No