以对苯二甲酰氯为交联剂,利用界面聚合法合成了链状Salen型高分子席夫碱金属配合物PLSBM(M:coⅡ,MnⅡ,ZnⅡ,cuⅡ),通过元素分析、红外光谱(FT—IR)、扫描电镜(SEM)、电感耦合等离子原子发射光谱(ICP—AES)和x射线光电子能谱(XPS)对结构进行了表征,发现PLSBM呈不规则的链状结构,配位金属离子与配体形成了稳定的配合物后金属离子的结合能增加了0.5—2.1eV。
The chain polymeric Salen Schiff base metal complexes PLSBM ( M : Co Ⅱ , MnⅡ ,ZnⅡ, Cu Ⅱ ) had been prepared with terephthaloyl chloride and Salen Schiff base complexes units by interracial polyeondensation. The structure of as-prepared complexes was characterized with element analysis, FT-IR, SEM, ICP-AES and XPS. The PLSBM exhibited the irregular chain structure. The binding energy of metal ions increased 0. 5 - 2. leV when the stable complexes were formed.