Information card for entry 7012750

Structure parameters

• Common name: ((Rb(NCR)(Me3SiNCRSi(SiMe3)CRNSiMe3))2).2(benzene) (R=C6H3Me2)
• Formula: C84 H120 N6 Rb2 Si8
• Calculated formula: C84 H120 N6 Rb2 Si8
• SMILES: C(=N\[Si](C)(C)C)(c1c(cccc1C)C)/[Si-](/C(=N/[Si](C)(C)C)c1c(cccc1C)C)[Si](C)(C)C.N#Cc1c(cccc1C)C.c1ccccc1.[Rb+]
• Title of publication: Synthesis, crystal structures and reactions of sila- and germa-β-diketiminates
• Authors of publication: Farwell, James D.; Fernandes, Manuel A.; Hitchcock, Peter B.; Lappert, Michael F.; Layh, Marcus; Omondi, Bernard
• Journal of publication: Dalton Transactions
• Year of publication: 2003
• Journal issue: 9
• Pages of publication: 1719
• a: 12.4463 ± 0.001 Å
• b: 12.8577 ± 0.0006 Å
• c: 15.1885 ± 0.0012 Å
• α: 70.97 ± 0.004°
• β: 88.41 ± 0.003°
• γ: 86.368 ± 0.005°
• Cell volume: 2293.1 ± 0.3 ų
• Cell temperature: 173 ± 2 K
• Ambient diffraction temperature: 173 ± 2 K
• Number of distinct elements: 5
• Space group number: 2
• Hermann-Mauguin space group symbol: P -1
• Hall space group symbol: -P 1
• Residual factor for all reflections: 0.1259
• Residual factor for significantly intense reflections: 0.0656
• Weighted residual factors for significantly intense reflections: 0.1065
• Weighted residual factors for all reflections included in the refinement: 0.1278
• Goodness-of-fit parameter for all reflections included in the refinement: 1.023
• Diffraction radiation probe: x-ray
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No