（2E）-3-[4-（1H-苯并咪唑-2-基甲氧基）苯基]-1-（4-甲氧基苯基）丙-2-烯-1-酮
(2E)-3-[4-(1H-Benzimidazol-2-ylmeth-oxy)phen-yl]-1-(4-meth-oxy-phen-yl)prop-2-en-1-one.
作者信息
Akkurt Mehmet, Baktır Zeliha, Samshuddin S, Narayana B, Yathirajan H S
出版信息
Acta Crystallogr Sect E Struct Rep Online. 2011 May 1;67(Pt 5):o1088-9. doi: 10.1107/S1600536811012645. Epub 2011 Apr 13.
In the title compound, C(24)H(20)N(2)O(3), the mean plane of the benzimidazole unit makes dihedral angles of 79.88 (11) and 85.44 (12)° with the benzene and 4-meth-oxy-benzene rings, respectively. The benzene and 4-meth-oxy-benzene rings maske a dihedral angle of 16.10 (14)°. A pair of inter-molecular N-H⋯O hydrogen bonds connects adjacent mol-ecules into an inversion dimer, generating an R(2) (2)(26) ring motif. The crystal structure is further stabilized by C-H⋯π inter-actions.
在标题化合物C₂₄H₂₀N₂O₃中，苯并咪唑单元的平均平面与苯环和4-甲氧基苯环的二面角分别为79.88 (11)°和85.44 (12)°。苯环和4-甲氧基苯环的二面角为16.10 (14)°。一对分子间N-H⋯O氢键将相邻分子连接成一个反演二聚体，形成一个R₂²(26)环 motif。晶体结构通过C-H⋯π相互作用进一步稳定。
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