Yehye Wagee A, Ariffin Azhar, Ng Seik Weng
Department of Chemistry, University of Malaya, 50603 Kuala Lumpur, Malaysia.
Acta Crystallogr Sect E Struct Rep Online. 2008 May 3;64(Pt 6):o961. doi: 10.1107/S1600536808011768.
In the planar title mol-ecule, C(16)H(16)N(2)O(4)·C(2)H(6)O, the planar Schiff base molecule is linked to the ethanol solvent mol-ecule by a hydr-oxy-amide hydrogen bond. The hydr-oxy group of the ethanol mol-ecule is a hydrogen-bond donor to the double-bonded N atom of an adjacent Sciff base, pairs of interactions taking place across a center of symmetry and giving rise to a hydrogen-bonded dimer.
在平面标题分子C(16)H(16)N(2)O(4)·C(2)H(6)O中,平面席夫碱分子通过羟基酰胺氢键与乙醇溶剂分子相连。乙醇分子的羟基作为氢键供体与相邻席夫碱的双键N原子形成氢键,相互作用对通过对称中心发生,形成氢键二聚体。