Terephthalic acid cadmium polymer and preparation method thereof

The invention discloses a terephthalic acid cadmium polymer and a preparation method thereof. A cadmium polymer, namely the terephthalic acid cadmium polymer, is obtained by using terephthalic acid, bis(4-pyridyl)amine and cadmium nitrate through a hydrothermal method. A structural formula of the terephthalic acid cadmium polymer is shown in a description. The terephthalic acid cadmium polymer and the preparation method thereof disclosed by the invention have the advantages of simple process, low cost, good repeatability and the like; a cadmium polymer is successfully compounded, and a certain reference is provided for synthesizing the cadmium polymer of an orthorhombic system of transition metal. 本发明公开了种对苯二甲酸镉聚合物及其制备方法。利用对苯二甲酸、双(4-吡啶基)胺和硝酸镉，通过水热法获得镉聚合物，即为对苯二甲酸镉聚合物。其结构式为：；本发明具有工艺简单、成本低廉、重复性好等优点，成功的合成了镉聚合物，为合成过渡金属的正交晶系的镉聚合物提供了定的依据。