Information card for entry 2227504

Structure parameters

• Chemical name: 2-(4-Chlorophenyl)acetic acid‒2-{(<i>E</i>)-[(<i>E</i>)-2-(2-pyridylmethylidene)hydrazin-1- ylidene]methyl}pyridine (1/1)
• Formula: C20 H17 Cl N4 O2
• Calculated formula: C20 H17 Cl N4 O2
• SMILES: Clc1ccc(cc1)CC(=O)O.n1ccccc1/C=N/N=C/c1ncccc1
• Title of publication: 2-(4-Chlorophenyl)acetic acid‒2-{(<i>E</i>)-[(<i>E</i>)-2-(2-pyridylmethylidene)hydrazin-1-ylidene]methyl}pyridine (1/1)
• Authors of publication: Arman, Hadi D.; Kaulgud, Trupta; Tiekink, Edward R. T.
• Journal of publication: Acta Crystallographica Section E
• Year of publication: 2010
• Journal volume: 66
• Journal issue: 9
• Pages of publication: o2356
• a: 11.74 ± 0.006 Å
• b: 4.641 ± 0.002 Å
• c: 33.451 ± 0.015 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 1822.6 ± 1.5 ų
• Cell temperature: 98 ± 2 K
• Ambient diffraction temperature: 98 ± 2 K
• Number of distinct elements: 5
• Space group number: 29
• Hermann-Mauguin space group symbol: P c a 21
• Hall space group symbol: P 2c -2ac
• Residual factor for all reflections: 0.065
• Residual factor for significantly intense reflections: 0.057
• Weighted residual factors for significantly intense reflections: 0.109
• Weighted residual factors for all reflections included in the refinement: 0.113
• Goodness-of-fit parameter for all reflections included in the refinement: 1.14
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: Yes