Information card for entry 7209875

Structure parameters

• Formula: C14 H9 I N4 O2
• Calculated formula: C14 H9 I N4 O2
• SMILES: c1c(c2ccc(cc2)I)nnn1c1ccccc1N(=O)=O
• Title of publication: Evaluation of viability of halogen⋯O2N interactions: Insight from crystal packing in a series of isomeric halo and nitro substituted triaryl compounds with modular positioning of halogen and NO2 groups
• Authors of publication: Ramana, C. V.; Goriya, Yogesh; Durugkar, Kulbhushan A.; Chatterjee, Soumitra; Krishnaswamy, Shobhana; Gonnade, Rajesh G.
• Journal of publication: CrystEngComm
• Year of publication: 2013
• Journal volume: 15
• Journal issue: 26
• Pages of publication: 5283
• a: 5.431 ± 0.002 Å
• b: 21.767 ± 0.009 Å
• c: 12.162 ± 0.005 Å
• α: 90°
• β: 101.372 ± 0.007°
• γ: 90°
• Cell volume: 1409.5 ± 1 ų
• Cell temperature: 190 ± 2 K
• Ambient diffraction temperature: 190 ± 2 K
• Number of distinct elements: 5
• Space group number: 14
• Hermann-Mauguin space group symbol: P 1 21/c 1
• Hall space group symbol: -P 2ybc
• Residual factor for all reflections: 0.039
• Residual factor for significantly intense reflections: 0.037
• Weighted residual factors for significantly intense reflections: 0.0934
• Weighted residual factors for all reflections included in the refinement: 0.0952
• Goodness-of-fit parameter for all reflections included in the refinement: 1.078
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No