Asiri Abdullah M, Al-Youbi Abdulrahman O, Zayed Mohie E M, Ng Seik Weng
Acta Crystallogr Sect E Struct Rep Online. 2011 Aug 1;67(Pt 8):o1963. doi: 10.1107/S1600536811026407. Epub 2011 Jul 9.
The non-H atoms of the title compound, C(9)H(8)ClN(3)O(3), lie approximately on a plane (r.m.s. deviation = 0.111 Å), and the C=N double bond has a Z configuration. In the crystal, adjacent mol-ecules are linked by an N-H⋯O(carbon-yl) hydrogen bond, forming a chain running along [101].
标题化合物C(9)H(8)ClN(3)O(3)的非氢原子大致位于一个平面上(均方根偏差 = 0.111 Å),且C=N双键具有Z构型。在晶体中,相邻分子通过N-H⋯O(羰基)氢键相连,形成沿[101]方向延伸的链。