Information card for entry 1542614

Structure parameters

• Formula: C10 H4 I2 O2
• Calculated formula: C10 H4 I2 O2
• SMILES: Ic1c2C(=O)C=CC(=O)c2c(I)cc1
• Title of publication: Overcoming naphthoquinone deactivation: rhodium-catalyzed C-5 selective C–H iodination as a gateway to functionalized derivatives
• Authors of publication: Jardim, Guilherme A. M.; da Silva Júnior, Eufrânio N.; Bower, John F.
• Journal of publication: Chem. Sci.
• Year of publication: 2016
• Journal volume: 7
• Journal issue: 6
• Pages of publication: 3780
• a: 13.9652 ± 0.0006 Å
• b: 4.4527 ± 0.0002 Å
• c: 16.4351 ± 0.0006 Å
• α: 90°
• β: 102.327 ± 0.003°
• γ: 90°
• Cell volume: 998.42 ± 0.07 ų
• Cell temperature: 100 ± 2 K
• Ambient diffraction temperature: 100 ± 2 K
• Number of distinct elements: 4
• 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: 0.0289
• Residual factor for significantly intense reflections: 0.022
• Weighted residual factors for significantly intense reflections: 0.0408
• Weighted residual factors for all reflections included in the refinement: 0.0426
• Goodness-of-fit parameter for all reflections included in the refinement: 1.029
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No