以喹啉为端基的双酰胺型柔性化合物的合成及配位性能研究

以8-氨基喹啉、己二酸及硫代二丙酸为主要原料,合成了2个新的柔性化合物:N,N′-二(喹啉-8-基)己二酰胺(3a)、N,N′-二(喹啉-8-基)-4-硫杂庚二酰胺(3b),通过元素分析、红外光谱、核磁共振等方法对其结构进行了表征,并研究了这2种化合物与过渡金属的配位性能。结果表明,化合物(3b)可与M(NO3)(M=Co、Ni、Cu、Zn)反应形成配合物,该系列配合物的组成为M(3b)(NO3)2](M=Co、Ni、Cu、Zn)。而化合物(3a)则不宜与这些金属发生配位反应。

Synthesis and Coordination Properties of Bisamide-type Flexible Compounds with Quinoline as Terminal Groups

Two new flexible compounds,N,N′-di(quinolin-8-yl)adipamide and N,N′-di(quinolin-8-yl)-4-thiaheptanediamide,were synthesized using 8-aminoquinoline,adipic acid and 4-thiaheptanedioic acid as raw materials.Their structures were characterized by EA,IR,1H and 13C NMR.The coordination properties of the obtained compounds with transition metals were also studied.The result showed that compound(3b) can react with M(NO3)(M=Co,Ni,Cu,Zn).Its transition metals complexes M(3b)(NO3)2](M=Co,Ni,Cu,Zn) were synthesized,while compound(3a) can't react with these metals.