2-（苯磺酰胺基）乙酸
2-(Benzene-sulfonamido)acetic acid.
作者信息
Arshad Muhammad Nadeem, Khan Islam Ullah, Zia-Ur-Rehman Muhammad
出版信息
Acta Crystallogr Sect E Struct Rep Online. 2008 Nov 8;64(Pt 12):o2283-4. doi: 10.1107/S1600536808035721.
Abstract
The title compound, C(8)H(9)NO(4)S, is of inter-est as a precursor to biologically active sulfur-containing heterocyclic cmpounds. The crystal structure displays the classical O-H⋯O inter-molecular hydrogen bonding typical for carboxylic acids forming dimers. Symmetry-related dimers are, in turn, linked through head-to-tail pairs of inter-molecular N-H⋯O inter-actions, giving rise to a zigzag chain along the c axis.
摘要
标题化合物C(8)H(9)NO(4)S作为具有生物活性的含硫杂环化合物的前体具有重要意义。晶体结构呈现出羧酸形成二聚体时典型的O-H⋯O分子间氢键。与之对称相关的二聚体又通过分子间N-H⋯O相互作用的首尾对相连，沿c轴形成之字形链。
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