Khaledi Hamid, Mohd Ali Hapipah, Ng Seik Weng
Department of Chemistry, University of Malaya, 50603 Kuala Lumpur, Malaysia.
Acta Crystallogr Sect E Struct Rep Online. 2008 Dec 20;65(Pt 1):o169. doi: 10.1107/S160053680804258X.
The two aromatic parts of the title compound, C(16)H(13)ClN(3)O(4), are connected through a conjugated -CH=N-NH-C(O)- fragment, giving an almost planar mol-ecule (r.m.s. deviation 0.08 Å). In the crystal structure, adjacent mol-ecules are linked by N-H⋯O and O-H⋯O hydrogen bonds into a three-dimensional network.
标题化合物C(16)H(13)ClN(3)O(4)的两个芳香部分通过一个共轭的-CH=N-NH-C(O)-片段相连,形成一个几乎平面的分子(均方根偏差为0.08 Å)。在晶体结构中,相邻分子通过N-H⋯O和O-H⋯O氢键连接成三维网络。