多孔有机聚合物催化二氧化碳合成环状碳酸酯研究进展

二氧化碳（CO₂）捕集、利用和储存（CCUS）在全球能源结构转型中是一种极具潜力的策略，能够实现能源供给、基础原料产出以及限制气候变化。多孔有机聚合物（POPs）具有高CO₂吸附容量和吸附选择性、突出的结构特性以及优异的化学可调控性，其作为极具潜力的材料广泛应用于催化CO₂参与的有机反应中。其中，CO₂与环氧化物环加成生成环状碳酸酯的反应具有100%的原子经济性，且其产物也极具工业价值。本文基于CO₂环加成反应催化机制，从催化剂的合成方法、结构性质与组成特性角度出发，综述了POPs在CO₂/环氧化物环加成反应的研究进展，包括金属配合物类、氢键供体类、离子液体类、金属配合物/离子液体和氢键供体/离子液体等有机多孔聚合物体系。通过阐述POPs在催化CO₂制备高附加值环状碳酸酯反应中的研究现状和发展趋势，为POPs的开发与应用以及CO₂综合利用的工业化探索提供具有建设性的指导意见。

Recent advances in porous organic polymers for the synthesis of cyclic carbonates from carbon dioxide

Recently, carbon dioxide (CO₂) capture utilization and storage (CCUS) has been generally identified as a potential strategy in the global energy transition, enabling the provision of energy and the production of essential materials, while limiting climate change. Due to their large capacity and excellent selectivity for the adsorption of CO₂, outstanding structural properties, as well as their chemical tunability, porous organic polymers (POPs) have been widely employed as efficient catalysts in numerous CO₂-involved reactions. In particular, the insertion of CO₂ into epoxides for affording cyclic carbonates has been proposed as a promising strategy due to its 100% atom economy and the great industrial potential of products. Based on the reaction mechanism together with the synthetic methods, structural properties and component characteristics of catalysts, the progress in POPs for the CO₂/epoxides cycloaddition reaction was reviewed, including metal complexes-, hydrogen-bond donor-, ionic liquids (ILs)-, metal complexes/ILs- and hydrogen-bond donor/ILs-based POPs. The research status and development trend of POPs in the transformation of CO₂ into value-added cyclic carbonate were described, which provided constructive guidance for the development and application of POPs and the industrial exploration of comprehensive utilization of CO₂.