Zhang Jian, Zhuang Ling-Hua, Wang Guo-Wei
Department of Light Chemical Engineering, College of Food Science and Light Engineering, Nanjing University of Technology, Nanjing 210009, People's Republic of China.
Acta Crystallogr Sect E Struct Rep Online. 2009 Aug 26;65(Pt 9):o2245. doi: 10.1107/S1600536809033303.
The title compound, C(9)H(9)BrO(2), prepared by the reaction of 4-methoxy-acetophenone and cupric bromide, , is approximately planar (r.m.s. deviation 0.0008 Å). In the crystal, weak inter-molecular aromatic C-H⋯O(carbon-yl) hydrogen-bonding inter-actions result in a one-dimensional chain structure.
标题化合物C(9)H(9)BrO(2)由4-甲氧基苯乙酮与溴化铜反应制备,其结构近似平面(均方根偏差0.0008 Å)。在晶体中,弱的分子间芳香C-H⋯O(羰基)氢键相互作用形成一维链状结构。