Information card for entry 2235495

Structure parameters

• Chemical name: 3,3'-Diethyl-1,1'-(1,4-phenylenedimethylene)diimidazol-3-ium bis(hexafluorophosphate)
• Formula: C18 H24 F12 N4 P2
• Calculated formula: C18 H24 F12 N4 P2
• Title of publication: 3,3'-Diethyl-1,1'-(1,4-phenylenedimethylene)diimidazol-3-ium bis(hexafluorophosphate)
• Authors of publication: Haque, Rosenani A.; Nasri, S. Fatimah; Rosli, Mohd Mustaqim; Fun, Hoong-Kun
• Journal of publication: Acta Crystallographica Section E
• Year of publication: 2012
• Journal volume: 68
• Journal issue: 7
• Pages of publication: o2280
• a: 8.5441 ± 0.0005 Å
• b: 8.6018 ± 0.0005 Å
• c: 9.5626 ± 0.0006 Å
• α: 67.913 ± 0.001°
• β: 77.928 ± 0.001°
• γ: 67.837 ± 0.001°
• Cell volume: 601.25 ± 0.06 ų
• Cell temperature: 297 ± 2 K
• Ambient diffraction temperature: 297 ± 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: 0.0708
• Residual factor for significantly intense reflections: 0.0529
• Weighted residual factors for significantly intense reflections: 0.1531
• Weighted residual factors for all reflections included in the refinement: 0.1696
• Goodness-of-fit parameter for all reflections included in the refinement: 1.037
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: Yes