2,6-萘二甲酸构筑配合物的研究进展

Advances of 2,6-Naphthalenedicarboxylic Acid-Based Coordination Polymers

2,6-萘二甲酸是一个具有多个配位原子的线性刚性配体,迄今,已报道的2,6-萘二甲酸构筑的配合物有100多个,它们展现了丰富的拓扑结构和潜在的应用价值。本文总结了2,6-萘二甲酸配体的结构特点以及配位模式,并按照金属离子的种类对2,6-萘二甲酸配合物进行分类归纳总结。着重介绍了2,6-萘二甲酸配合物在气体吸附分离、光致发光、磁性及多相催化方面的应用性质,对该类配合物的发展前景进行了展望。

2,6-Naphthalenedicarboxylic acid is a linear and rigid ligand with multiple coordinating atoms. Up to now,more than 100 kinds of 2,6-naphthalenedicarboxylic acid-based coordination polymers were reported. These coordination polymers show the abundant topological structures and potential application values. Here the structural characteristics and coordination modes of 2,6-naphthalenedicarboxylic acid ligand and the research advances of 2,6-naphthalenedicarboxylic acid-based coordination polymers according to various species of metal ions were summarized briefly. The application properties of 2,6-naphthalenedicarboxylic acid-based coordination polymers in the gas adsorption and separation,photoluminescence,magnetism and heterogeneous catalysis aspects were focused on,and the research prospects of these coordination polymers were presented.