摘要
以1,2-二胺氧乙烷和4-羟基水杨醛为原料,在无水乙醇溶剂中合成了Salen双肟类配体5,5′-二羟基-2,2′-[乙二氧双(氮次甲基)]二酚(H4L)。以丙酮为溶剂,将H4L与一水合乙酸铜在室温下反应,制备了一种新的Salen双肟类乙酸铜配合物。通过元素分析、核磁共振氢谱、红外光谱、紫外光谱及差热-热重等表征方法得知配合物的可能结构式为[Cu(C16H14N2O6)].2H2O。
A Salen-- type bisoxime ligand 5,5＂-- Dihydroxy-- 2, 2＂[-ethylenedioxybis （nitrilomethylidyne） diphenol （H4L） was synthesized in anhydrous ethanol solvent by the means of 1, 2--bis（aminooxy） ethane with 2, 4--dihydroxybenzaldehyde. A novel Salen--type bisoxime cupric acetate complex was also synthesized in acetone by the reaction of H4L and copper（II） acetate monohydrate at room temper- ature. The compounds were characterized by elemental analysis, 1H NMR, IR, UV and TG--DTA. The results indicated that the structural formula of the complex was suggested asFCu （C16 H14 N206）~ 2H20.
出处
《滁州学院学报》
2012年第2期50-52,共3页
Journal of Chuzhou University
基金
安徽省高等学校优秀青年人才基金项目(2010SQRL140)
安徽省教育厅自然科学研究基金项目(KJ2010B420)
安徽省应用化学省级重点学科建设项目(200802187C)
