Information card for entry 7210750

Structure parameters

• Formula: C11 H8 Cl N3 O
• Calculated formula: C11 H8 Cl N3 O
• SMILES: c1cncc(C(=O)Nc2ccc(cc2)Cl)n1
• Title of publication: Effect of halogen bonding interaction on supramolecular assembly of halogen-substituted phenylpyrazinamides
• Authors of publication: Khavasi, Hamid Reza; Tehrani, Alireza Azhdari
• Journal of publication: CrystEngComm
• Year of publication: 2013
• Journal volume: 15
• Journal issue: 16
• Pages of publication: 3222
• a: 5.8668 ± 0.0005 Å
• b: 7.2831 ± 0.0007 Å
• c: 13.1604 ± 0.001 Å
• α: 101.762 ± 0.007°
• β: 96.668 ± 0.006°
• γ: 110.602 ± 0.006°
• Cell volume: 504.37 ± 0.08 ų
• Cell temperature: 173 ± 2 K
• Ambient diffraction temperature: 173 ± 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: 0.1012
• Residual factor for significantly intense reflections: 0.0617
• Weighted residual factors for significantly intense reflections: 0.1321
• Weighted residual factors for all reflections included in the refinement: 0.1458
• Goodness-of-fit parameter for all reflections included in the refinement: 0.997
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No