2-（4-氯苯基）-3-（2,4-二氟苯氧基）丙烯酸乙酯
Ethyl 2-(4-chloro-phenyl)-3-(2,4-di-fluoro-phenoxy)acrylate.
作者信息
Gong Hai-Bin, Wang Jie, Liu Ying, Wang Lei
机构信息
Xuzhou Central Hospital, Xuzhou Cardiovascular Disease Institute, Xuzhou 221009, People's Republic of China.
出版信息
Acta Crystallogr Sect E Struct Rep Online. 2008 Nov 20;64(Pt 12):o2373. doi: 10.1107/S1600536808037318.
In the mol-ecule of the title compound, C(17)H(13)ClF(2)O(3), the dihedral angles formed by the aromatic rings of the chloro-benzene and difluoro-benzene groups with the plane of the acrylate unit are 48.85 (12) and 9.07 (14)°, respectively. In the crystal structure, mol-ecules are linked by weak inter-molecular C-H⋯O hydrogen-bond inter-actions, forming chains along the c axis.
在标题化合物C(17)H(13)ClF(2)O(3)的分子中，氯苯基团和二氟苯基团的芳香环与丙烯酸酯单元平面形成的二面角分别为48.85 (12)°和9.07 (14)°。在晶体结构中，分子通过弱的分子间C-H⋯O氢键相互作用连接，沿c轴形成链状结构。
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