镧系四元混合阴离子配合物的研究已引起一些研究者的关注,但晶体结构的解析还很少。Rogers等[1]解析过二个含冠醚的四元混合阴离子配合物的晶体结构,我们也解析过几个[2～3]。Forsberg[4]曾认为含杂环胺的稀土配合物在含水溶剂中很难合成,因Ln3+与H2O的作用很强。我们从含... Lanthanide quaternary mixed anion complexes have attracted the attention of some researchers, but the crystal structure analysis is still scarce. Rogers et al. [1] analyzed the crystal structure of two quaternary mixed anion complexes containing crown ethers, and we also analyzed several [2 ~ 3]. Forsberg [4] once considered rare earth complexes of heterocyclic amines to be difficult to synthesize in aqueous solvents due to the strong interaction between Ln3 + and H2O. We from ...