4-（3-甲氧基苯基）-3-[2-（4-甲氧基苯基）乙基]-1H-1,2,4-三唑-5（4H）-酮
4-(3-Methoxy-phen-yl)-3-[2-(4-methoxy-phen-yl)eth-yl]-1H-1,2,4-triazol-5(4H)-one.
作者信息
Hanif Muhammad, Qadeer Ghulam, Rama Nasim Hasan, Akhtar Javeed, Helliwell Madeleine
出版信息
Acta Crystallogr Sect E Struct Rep Online. 2009 Jan 28;65(Pt 2):o387. doi: 10.1107/S1600536809002840.
Abstract
The asymmetric unit of the title compound, C(18)H(19)N(3)O(3), contains two crystallographically independent but similar mol-ecules. The triazole ring is oriented with respect to the benzene rings to form dihedral angles of 57.96 (6) and 7.01 (6)° in one mol-ecule, and 64.37 (5) and 10.73 (5)° in the other. The two independent mol-ecules are linked into a dimer by inter-molecular N-H⋯O hydrogen bonds.
摘要
标题化合物C(18)H(19)N(3)O(3)的不对称单元包含两个晶体学独立但相似的分子。在一个分子中，三唑环相对于苯环的取向形成的二面角为57.96 (6)°和7.01 (6)°，在另一个分子中为64.37 (5)°和10.73 (5)°。这两个独立的分子通过分子间N-H⋯O氢键连接成二聚体。
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