（E）-3-（4-氯苯基）-2-{2-[(E)-(羟基亚氨基)甲基]苯氧基甲基}丙烯酸甲酯
(E)-Methyl 3-(4-chloro-phen-yl)-2-{2-[(E)-(hy-droxy-imino)-meth-yl]phen-oxy-meth-yl}acrylate.
作者信息
Sakthimurugesan K, Govindan E, Srinivasan J, Bakthadoss M, Subbiahpandi A
出版信息
Acta Crystallogr Sect E Struct Rep Online. 2011 Oct 1;67(Pt 10):o2754. doi: 10.1107/S1600536811038372. Epub 2011 Sep 30.
In the title compound, C(18)H(16)ClNO(4), the dihedral angle between the mean planes through the aromatic rings is 83.8 (8)°. The hy-droxy-ethanimine group is essentially coplanar with the ring to which it is attached [O-N-C-C torsion angle = -177.96 (13)°]. The mol-ecules are linked into centrosymmetric R(2) (2)(6) dimers via O-H⋯N hydrogen bonds. The crystal packing is further stabilized by C-H⋯O inter-actions.
在标题化合物C₁₈H₁₆ClNO₄中，通过芳环的平均平面之间的二面角为83.8（8）°。羟基亚乙基亚胺基团与其所连接的环基本共面[O-N-C-C扭转角 = -177.96（13）°]。分子通过O-H⋯N氢键连接成中心对称的R₂²（6）二聚体。晶体堆积通过C-H⋯O相互作用进一步稳定。
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