2-[2-(4-甲氧基苯基)-4,5-二苯基-1H-咪唑-1-基]乙醇
2-[2-(4-Meth-oxy-phen-yl)-4,5-diphenyl-1H-imidazol-1-yl]ethanol.
作者信息
Mohamed Shaaban Kamel, Akkurt Mehmet, Marzouk Adel A, Abbasov Vagif M, Gurbanov Atash V
机构信息
Chemistry and Environmental Division, Manchester Metropolitan University, Manchester M1 5GD, England ; Chemistry Department, Faculty of Science, Minia University, 61519 El-Minia, Egypt.
出版信息
Acta Crystallogr Sect E Struct Rep Online. 2013 Mar 2;69(Pt 4):o474-5. doi: 10.1107/S1600536813004285. Print 2013 Apr 1.
In the title compound, C24H22N2O2, the central imidazole ring makes dihedral angles of 49.45 (8), 88.94 (9) and 19.43 (8)° with the benzene ring and the two phenyl rings, respectively. The dihedral angle between the phenyl rings is 77.86 (9)°, and they form dihedral angles of 49.06 (9) and 67.31 (8)° with the benzene ring. In the crystal, mol-ecules are linked by O-H⋯N hydrogen bonds, forming chains along the b axis. These chains are connected by C-H⋯O hydrogen bonds, forming a two-dimensional network parallel to (100). In addition, C-H⋯π inter-actions are also observed. The terminal C and O atoms of the ethanol group are disordered over two sets of sites with an occupancy ratio of 0.801 (5):0.199 (5).
在标题化合物C₂₄H₂₂N₂O₂中，中心咪唑环与苯环和两个苯环分别形成49.45 (8)°、88.94 (9)°和19.43 (8)°的二面角。苯环之间的二面角为77.86 (9)°，它们与苯环分别形成49.06 (9)°和67.31 (8)°的二面角。在晶体中，分子通过O—H⋯N氢键相连，沿b轴形成链状结构。这些链通过C—H⋯O氢键相连，形成平行于(100)的二维网络。此外，还观察到C—H⋯π相互作用。乙醇基团的末端C和O原子在两组位置上无序分布，占有率为0.801 (5):0.199 (5)。
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