Ko Young Kwan, Ryu Jae Wook, Koo Dong Wan, Woo Jae Choon, Kim Chong-Hyeak
Acta Crystallogr Sect E Struct Rep Online. 2011 May 1;67(Pt 5):o1040. doi: 10.1107/S1600536811011639. Epub 2011 Apr 7.
In the title compound, C(10)H(13)NO(2)S, the thio-phene and isoxazoline rings are almost coplanar, the dihedral angle between their least-squares planes being 2.08 (1)°. The O-H atoms of the methyl hy-droxy group and the N atom of the isoxazole ring are orientated in the same direction to allow for the formation of inter-molecular O-H⋯N hydrogen bonds that lead to a supra-molecular chain along the a axis.
在标题化合物C(10)H(13)NO(2)S中,噻吩环和异恶唑啉环几乎共面,它们的最小二乘平面之间的二面角为2.08 (1)°。甲基羟基的O-H原子和异恶唑环的N原子朝同一方向取向,以便形成分子间O-H⋯N氢键,从而沿a轴形成超分子链。