Information card for entry 2311984

Structure parameters

• Chemical name: 3,4-Dimethylpyridine‒3,4-dimethylpyridinium diiodidoaurate(I)
• Formula: C14 H19 Au I2 N2
• Calculated formula: C14 H19 Au I2 N2
• Title of publication: 3,4-Lutidinium salts with the diiodidoaurate(I) anion: structure of [(3,4-lut)₂H]⁺·[AuI₂]^- and of two polymorphs of [(3,4-lut)₂H⁺]₂·[AuI₂]^-·I<sup/>.
• Authors of publication: Döring, Cindy; Sui, Zhihong; Jones, Peter G.
• Journal of publication: Acta crystallographica. Section C, Structural chemistry
• Year of publication: 2018
• Journal volume: 74
• Journal issue: Pt 3
• Pages of publication: 289 - 294
• a: 15.527 ± 0.0005 Å
• b: 7.46802 ± 0.00001 Å
• c: 17.0254 ± 0.0005 Å
• α: 90°
• β: 116.528 ± 0.004°
• γ: 90°
• Cell volume: 1766.35 ± 0.1 ų
• Cell temperature: 105 ± 2 K
• Ambient diffraction temperature: 105 ± 2 K
• Number of distinct elements: 5
• Space group number: 13
• Hermann-Mauguin space group symbol: P 1 2/c 1
• Hall space group symbol: -P 2yc
• Residual factor for all reflections: 0.027
• Residual factor for significantly intense reflections: 0.0207
• Weighted residual factors for significantly intense reflections: 0.0396
• Weighted residual factors for all reflections included in the refinement: 0.0411
• Goodness-of-fit parameter for all reflections included in the refinement: 1.098
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No