4-[4-(1H-四唑-5-基)苯氧基]苯甲醛
4-[4-(1H-Tetra-zol-5-yl)phen-oxy]benzaldehyde.
作者信息
Lu Jing, Xu Jiao, Ni Li-Wei, Ma Wei-Li, Du Zhen-Ting
机构信息
College of Science, Northwest A&F University, Yangling Shaanxi 712100, People's Republic of China.
出版信息
Acta Crystallogr Sect E Struct Rep Online. 2011 Nov;67(Pt 11):o3106. doi: 10.1107/S1600536811044254. Epub 2011 Oct 29.
The asymmetric unit of the title compound, C(14)H(10)N(4)O(2), contains two independent mol-ecules with similar structures. In one mol-ecule, the tetra-zole ring is oriented at dihedral angles of 17.71 (16) and 57.13 (17)°, respectively, to the central benzene ring and the terminal benzene ring; in the other mol-ecule, the corresponding dihedral angles are 16.46 (18) and 75.87 (18)°. Inter-molecular N-H⋯N hydrogen bonds and weak C-H⋯O and C-H⋯N hydrogen bonds occur in the crystal structure.
标题化合物C(14)H(10)N(4)O(2)的不对称单元包含两个结构相似的独立分子。在一个分子中，四唑环与中心苯环和末端苯环的二面角分别为17.71 (16)°和57.13 (17)°；在另一个分子中，相应的二面角为16.46 (18)°和75.87 (18)°。晶体结构中存在分子间N-H⋯N氢键以及弱的C-H⋯O和C-H⋯N氢键。
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