离子液体促进CO_(2)环加成反应的理论研究进展

Theoretical Research Progress of Ionic Liquids Promoting CO_(2) Cycloaddition Reaction

离子液体(ILs)具有物理化学性质稳定、不易挥发、结构功能可调等优点,广泛应用于CO_(2)的环加成反应。作为一种新型研发手段,理论计算能够从一定角度解释实验现象,揭示反应机理,为新型催化剂设计提供理论指导和方向。从均相和非均相ILs体系的角度,综述了近年来ILs促进CO_(2)环加成反应的理论研究进展,并对未来进行了展望。

Ionic liquids(ILs),with stable physical and chemical properties,low volatility,and adjustable structure and function,have been widely used in the cycloaddition reaction of CO_(2).As a novel research tool,theoretical calculations help to explain experimental phenomena and reveal reaction mechanisms from a certain perspective,providing theoretical guidance and direction for new catalyst designs.In this paper,the progress of theoretical studies on the promotion of CO_(2) cycloaddition reactions by ILs in recent years was reviewed from the perspectives of both homogeneous and heterogeneous ILs systems,and an outlook on the future was proposed.