Organic polymer for rapid detection and degradation of mercury ions as well as preparation method and application of organic polymer

The invention relates to an organic polymer for rapid detection and degradation of mercury ions, and belongs to the technical field of preparation and application of organic functional materials. The structural formula of the organic polymer is shown as a formula (IV). And formula (IV). The luminescent property of the polymer is derived from a conjugated organic polymer skeleton, the recognition function of the polymer on mercury ions is derived from a sulfur hydrocarbon chain embedded in the organic polymer skeleton, and the polymer is high in chemical stability and thermal stability and can be repeatedly recycled for multiple times. When the organic polymer is used for detecting and degrading mercury ions, the operation is simple, the cost is low, the detection and degradation time is short, real-time detection and field detection can be realized, and the organic polymer is easy to popularize and apply. 本发明涉及一种用于汞离子快速检测与降解的有机聚合物，属于有机功能材料的制备与应用技术领域。该有机聚合物结构式如式（Ⅳ）所示；，式（Ⅳ）。该聚合物的发光性能来源于共轭的有机聚合物骨架、对汞离子的识别功能来源于嵌入