Aminoazo functionalized organic porous polymer material and preparation method thereof

The invention provides an aminoazo functionalized organic porous polymer material and a preparation method thereof. The method comprises the following steps: Step 1, using an aryl diamine of the formula IV to prepare a multiplex nitrogen salt of the formula III, wherein X is Cl, BF4, PF6 or OAc; Step 2, using the multiplex nitrogen salt of the formula III and 1,3,5-triaminobenzene of the formula II for azo polymerization and then post-treatment to obtain the aminoazo-functionalized organic porous polymer material as shown in structural formula I. Since reagents used in the preparation method are all environmentally friendly reagents, the preparation method is environmentally friendly. In addition, the preparation method has the characteristics of simple and easy operation, good dispersibility, good physical and chemical stability and large specific surface area of the polymer, fast reaction speed and mild reaction conditions. 本发明提供了种氨基偶氮功能化有机多孔聚合物材料及其制备方法。所述方法包括：步骤1，使用结构式IV所示的芳基二胺制备结构式Ⅲ所示的多重氮盐，X为Cl、BF、PF或OAc；