4-（2-羟基-亚苄基）-3-甲基-异恶唑-5（4H）-酮
4-(2-Hydroxy-benzyl-idene)-3-methyl-isoxazol-5(4H)-one.
作者信息
Cheng Qingfang, Xu Xing-You, Liu Li-Sha, Zhang Li
机构信息
Huaihai Institute of Technology, Lianyungang 222005, People's Republic of China.
出版信息
Acta Crystallogr Sect E Struct Rep Online. 2009 Nov 7;65(Pt 12):o3012. doi: 10.1107/S1600536809045486.
Abstract
The mol-ecular skeleton of the title mol-ecule, C(11)H(9)NO(3), is approximately planar (r.m.s. deviation = 0.0056 Å); the two rings form a dihedral angle of 6.5 (1)°. In the crystal structure, inter-molecular O-H⋯N hydrogen bonds involving the H atom of the hydr-oxy group and the N atom of the isoxazole ring link mol-ecules into chains running along the c axis.
摘要
标题分子C(11)H(9)NO(3)的分子骨架近似平面（均方根偏差 = 0.0056 Å）；两个环形成的二面角为6.5 (1)°。在晶体结构中，涉及羟基H原子和异恶唑环N原子的分子间O-H⋯N氢键将分子连接成沿c轴延伸的链。
Zotero 插件