（E）-N'-[1-（2,4-二羟基苯基）亚乙基]肼基甲酸甲酯
Methyl (E)-N'-[1-(2,4-dihydroxy-phen-yl)ethyl-idene]hydrazinecarboxyl-ate.
作者信息
Lv Lu-Ping, Li Wei-Wei, Yu Wen-Bo, Yu Tie-Ming, Hu Xian-Chao
出版信息
Acta Crystallogr Sect E Struct Rep Online. 2009 Jul 18;65(Pt 8):o1896. doi: 10.1107/S1600536809027317.
Abstract
The mol-ecule of the title compound, C(10)H(12)N(2)O(4), adopts a trans configuration with respect to the C=N bond. The dihedral angle between the benzene ring and the methyl hydrazinecarboxyl-ate plane is 3.01 (6)°. An intra-molecular O-H⋯N hydrogen bond is observed. In the crystal, mol-ecules are linked into a two-dimensional network parallel to (10) by O-H⋯O, N-H⋯O and C-H⋯O hydrogen bonds.
摘要
标题化合物C(10)H(12)N(2)O(4)的分子相对于C=N键呈反式构型。苯环与甲基肼羧酸酯平面之间的二面角为3.01 (6)°。观察到分子内存在O-H⋯N氢键。在晶体中，分子通过O-H⋯O、N-H⋯O和C-H⋯O氢键连接成平行于(10)的二维网络。
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