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Crystal structure and Hirshfeld surface analysis of 4-(3-meth-oxy-phen-yl)-2,6-di-phenyl-pyridine.

ABSTRACT: The title compound, C₂₄H₁₉NO, was obtained via the reaction of (1E,2E)-3-(3-meth-oxy-phen-yl)-1-phenyl-prop-2-en-1-one with ethyl 2-oxo-propano-ate, using NH₄I as a catalyst. The compound crystallizes in the monoclinic space group I2/a. In the mol-ecule, the four rings are not in the same plane, the pyridine ring being inclined to the benzene rings by 17.26 (6), 56.16 (3) and 24.50 (6)°. In the crystal, mol-ecules are linked by C-H⋯π inter-actions into a three-dimensional network. To further analyse the inter-molecular inter-actions, a Hirshfeld surface analysis was performed. Hirshfeld surface analysis indicates that the most abundant contributions to the crystal packing are from H⋯H (50.4%), C⋯H/H⋯C (37.9%) and O⋯H/H⋯O (5.1%) inter-actions.

SUBMITTER: Cheng D

PROVIDER: S-EPMC9443808 | biostudies-literature | 2022 Sep

REPOSITORIES: biostudies-literature

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Crystal structure and Hirshfeld surface analysis of 4-(3-meth-oxy-phen-yl)-2,6-di-phenyl-pyridine.

Cheng Dong D Meng Xiang-Zhen XZ Tian Fuyu F Yan Dong D Wang Xiaofei X Qian Xueli X Wang Junnan J

Acta crystallographica. Section E, Crystallographic communications 20220823 Pt 9

The title compound, C24H19NO, was obtained via the reaction of (1E,2E)-3-(3-meth-oxy-phen-yl)-1-phenyl-prop-2-en-1-one with ethyl 2-oxo-propano-ate, using NH4I as a catalyst. The compound crystallizes in the monoclinic space group I2/a. In the mol-ecule, the four rings are not in the same plane, the pyridine ring being inclined to the benzene rings by 17.26 (6), 56.16 (3) and 24.50 (6)°. In the crystal, mol-ecules are linked by ...[more]

PMID: 36072513

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