Information card for entry 7004083

Structure parameters

• Common name: bis(cis-bis(diphenylphosphino)ethene)gold(i) iodide
• Chemical name: bis(cis-bis(diphenylphosphino)ethene)gold(I) iodide
• Formula: C52 H44 Au I P4
• Calculated formula: C52 H44 Au I P4
• SMILES: [Au]12([P](C=C[P]1(c1ccccc1)c1ccccc1)(c1ccccc1)c1ccccc1)[P](C=C[P]2(c1ccccc1)c1ccccc1)(c1ccccc1)c1ccccc1.[I-]
• Title of publication: Structural, 197Au Mössbauer and solid state 31P CP/MAS NMR studies on bis (cis-bis(diphenylphosphino)ethylene) gold(i) complexes [Au(dppey)2]X for X = PF6, I
• Authors of publication: Healy, Peter C.; Loughrey, Bradley T.; Bowmaker, Graham A.; Hanna, John V.
• Journal of publication: Dalton Transactions
• Year of publication: 2008
• Journal issue: 28
• Pages of publication: 3723 - 3728
• a: 18.854 ± 0.008 Å
• b: 19.537 ± 0.004 Å
• c: 12.569 ± 0.004 Å
• α: 90°
• β: 96.79 ± 0.03°
• γ: 90°
• Cell volume: 4597 ± 3 ų
• Cell temperature: 295 ± 1 K
• Ambient diffraction temperature: 295 ± 1 K
• Number of distinct elements: 5
• Space group number: 14
• Hermann-Mauguin space group symbol: P 1 21/n 1
• Hall space group symbol: -P 2yn
• Residual factor for all reflections: 0.118
• Residual factor for significantly intense reflections: 0.0437
• Weighted residual factors for significantly intense reflections: 0.0886
• Weighted residual factors for all reflections included in the refinement: 0.1086
• Goodness-of-fit parameter for all reflections included in the refinement: 0.982
• Diffraction radiation wavelength: 0.71069 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No