金属-有机框架色谱固定相的研究进展  

Progress in the research of metal-organic framework based stationary phases as chromatographic column

作　　者：袁自遵[1] 罗峰[1] 刘建亮[1,2] 罗明标[1] 李芳清[1] 

机构地区：[1]东华理工大学核资源与环境国家重点实验室培育基地 [2]中国人民解放军91280部队

出　　处：《化学研究与应用》2013年第5期614-621,共8页Chemical Research and Application

基　　金：江西省教育厅科技项目(GJJ12379)资助;江西省教育委员会基金项目(GJJ11153)资助

摘　　要：金属-有机框架材料(Metal-Organic Frameworks,MOFs),又称为多孔配位聚合物(Porous Coordination Pol-ymers,PCPs),是一类由金属离子与多齿有机配体通过配位键组装形成的网状结构的配位聚合物。由于具有比表面积高、热稳定性、机械稳定性和化学稳定性好和孔的可调性等特性,使其分析化学领域表现出了诱人的应用前景。本文综述了所有有关金属-有机框架色谱柱的研究进展。主要从色谱柱的类型方面进行论述,分析了不同类型色谱柱的优缺点。重点介绍了几种金属-有机框架色谱柱对芳香烃和烷烃的分析,并对MOFs色谱柱的发展方向和应用前景进行了展望。Metal-organic frameworks（MOFs） ,which are often also called porous coordination polymers（ PCPs）, are organic-inorgan- ic hybrid solids with infinite, uniform framework structures built from organic linkers and inorganic metal nodes via coordination bonds. Owing to the high surface area, good thermal stability, mechanical, chemical stability and tunable cavity, MOFs have exhibi- ted the attractive prospects in analytical chemistry. The main progresses made in the field of MOFs chromatographic column are re- viewed and summarized. In order to get comprehensive understanding of the MOFs chromatographic column,in the paper, the catego- ries of MOFs chromatographic column are introduced and the advantages and disadvantages of each categoric are discussed. We fo- cus our attention on the analysis of aromatic hydrocarbon and alkane. The development of MOF materials in the chromatographic col- umn and its applications trend are also prospected.

关 键 词：金属-有机框架 色谱柱 应用 

分 类 号：O657.7[理学—分析化学]