Gowda B Thimme, Foro Sabine, Saraswathi B S, Terao Hiromitsu, Fuess Hartmut
Acta Crystallogr Sect E Struct Rep Online. 2009 Jan 28;65(Pt 2):o388. doi: 10.1107/S1600536809002724.
In the structure of the title compound {systematic name: methyl 3-[(4-chloro-phen-yl)amino-carbon-yl]propionate}, C(11)H(12)ClNO(3), the conformations of the N-H and C=O bonds in the amide fragment are trans to each other and the conformations of the amide O atom and the carbonyl O atom of the ester fragment are also trans to the H atoms attached to the adjacent C atoms. Mol-ecules are linked into a centrosymmetric R(2) (2)(14) dimer by simple N-H⋯O inter-actions. Furthermore, a short intra-molecular C-H⋯O contact may stabilize the conformation adopted by the mol-ecule in the crystal.
在标题化合物{系统名称：3-[(4-氯苯基)氨基甲酰基]丙酸甲酯}，C(11)H(12)ClNO(3)的结构中，酰胺片段中N-H和C=O键的构象彼此反式，酯片段的酰胺O原子和羰基O原子的构象也与连接到相邻C原子上的H原子反式。分子通过简单的N-H⋯O相互作用连接成中心对称的R(2) (2)(14)二聚体。此外，一个短的分子内C-H⋯O接触可能稳定分子在晶体中所采用的构象。
