金属配合物化学固定二氧化碳的研究进展  

Research Progress of Chemical Fixation of Carbon Dioxide by Metal Complexes

作　　者：朱雪冰 李红 杨豆 李一菲 苏碧云[1] 黄剑 汪力 ZHU Xuebing;LI Hong;YANG Dou;LI Yifei;SU Biyun;HUANG Jian;WANG Li(College of Chemistry and Chemical Engineering,Xi’an Shiyou University,Xi’an 710065,China)

机构地区：[1]西安石油大学化学化工学院,陕西西安710065

出　　处：《化工技术与开发》2023年第9期20-25,共6页Technology & Development of Chemical Industry

基　　金：陕西省自然科学基础研究计划项目(2020JQ-763);陕西省教育厅科研计划项目(21JK0835);西安石油大学研究生创新项目(YCS23113057)。

摘　　要：CO_(2)的化学固定,是缓解能源危机和CO_(2)过度排放的有效策略,是助力“碳中和”目标的有效途径。将二氧化碳催化转化为环状碳酸酯,具有100%的原子经济性,由此引发了科研人员的极大兴趣。二氧化碳具有高度稳定性,因此开发新的催化系统,促进其在温和条件下的反应,是一个高度活跃的研究领域。近年来,大量具有分离优势且反应条件温和、结构灵活可调控、选择性好的新型金属配合物催化剂应运而生,其中3d金属配合物、4f金属配合物、3d-4f异金属配合物在环氧化物与二氧化碳环加成反应中的应用最多,催化效果最为出色。The chemical fixation of CO_(2)was an effective strategy to alleviate the energy crisis and the excessive emission of CO_(2),and an effective way to help the goal of“carbon neutrality”.The catalytic conversion of carbon dioxide into cyclic carbonate had 100%atomic economy,which was aroused great interest of scientific researchers.Because carbon dioxide was highly stable,developing new catalytic systems to promote its reaction under mild conditions was a highly active research field.In recent years,a large number of new metal complex catalysts with separation advantages,mild reaction conditions,flexible and controllable structure and good selectivity were emerged.Among them,3d metal complexes,4f metal complexes and 3d-4f heterometal complexes were the most widely used in the cycloaddition reaction of epoxides and carbon dioxide,with the most excellent catalytic effect.

关 键 词：二氧化碳 金属配合物 催化作用 

分 类 号：O641.4[理学—物理化学]