Information card for entry 2237234

Structure parameters

• Common name: [(L){Rh(COD)}~2~][PF~6~]~2~ (L = bis{4,5-bis(1-methylene-3- methylimidazolidene)}benzo-18-crown-6; COD = 1,5-cyclooctadiene)
• Chemical name: (μ-3,3',3'',3'''-{[2,5,8,15,18,21- Hexaoxatricyclo[20.4.0.0^9,14^]hexacosa-1(22),9,11,13,23,25-hexaene- 11,12,24,25-tetrayl]tetrakis(methylene)}tetrakis(1-methyl-1<i>H</i>-imidazol- 2-yl))bis[(η^4^-cycloocta-1,4-diene)rhodium(I)] bis(hexafluoridophosphate) acetonitrile sesquisolvate dihydrate
• Formula: C59 H74.5 F12 N9.5 O8 P2 Rh2
• Calculated formula: C59 H74.5 F12 N9.5 O8 P2 Rh2
• Title of publication: A dimer of bis(N-heterocyclic carbene)rhodium(I) centres spanned by a dibenzo-18-crown-6 bridge from synchrotron radiation
• Authors of publication: Shrestha, Sumi; Bhadbhade, Mohan; Gimbert-Suriñach, Carolina; Colbran, Stephen B.
• Journal of publication: Acta Crystallographica Section E
• Year of publication: 2013
• Journal volume: 69
• Journal issue: 1
• Pages of publication: m47 - m48
• a: 10.51 ± 0.002 Å
• b: 15.63 ± 0.003 Å
• c: 23.28 ± 0.005 Å
• α: 104.69 ± 0.03°
• β: 90.2 ± 0.03°
• γ: 109.58 ± 0.03°
• Cell volume: 3468.9 ± 1.5 ų
• Cell temperature: 100 ± 2 K
• Ambient diffraction temperature: 100 ± 2 K
• Number of distinct elements: 7
• Space group number: 2
• Hermann-Mauguin space group symbol: P -1
• Hall space group symbol: -P 1
• Residual factor for all reflections: 0.0582
• Residual factor for significantly intense reflections: 0.0509
• Weighted residual factors for significantly intense reflections: 0.1588
• Weighted residual factors for all reflections included in the refinement: 0.1642
• Goodness-of-fit parameter for all reflections included in the refinement: 1.333
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: Synchrotron
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: Yes