混配配合物是配位化学中迅速发展着的一个领域。迄今,它在分析化学、湿法冶金、医药合成、生物体和环境科学等方面显示出日益重要的作用。七十年代中期,随着生物配合物化学的崛起,人们发现一个十分重要的现象,即在那些含有芳环配体的三元混配配合物分子中,相当普遍地存在着配体间的芳环堆积作用,它有两个显著的特点:一是参与堆积作用的是属 Compounding complexes are a rapidly growing field of coordination chemistry. To date, it has shown an increasingly important role in analytical chemistry, hydrometallurgy, pharmaceutical synthesis, biological and environmental sciences. In the mid-seventies, with the rise of biochemical complex chemistry, it was found that a very important phenomenon was found in the ternary mixed-ligand molecules containing aromatic ring ligands, Ring stacking effect, which has two salient features: First, the accumulation is involved in the genus