A large variety of multidentate ligands have been designed and synthesized for the preparation of lantha-nide complexes with desired functions. Hexa-bis-Schiff base, as one of the most known ligands with N2O4 cavity has been modified to various derivatives in respective to the expected functions. Correspondingly, a large number of Hexa-bis-Schiff base 3d- and/or 4f- metals complexes have been isolated, some of which exhibit intriguing luminescent properties. Especially, hexa-bis-Schiff base polynuclear lanthanide complexes with distinct luminescent properties are currently of interest because of their potential applications in the fabrication of novel materials and as probes in biological systems. In this paper, structure and luminescence of Hexa-bis-Schiff base lanthanide complexes are briefly summarized for those who are interested in this field.%稀土有机配合物作为重要的分子功能材料,由于具有光敏性强、发光效率高等特点,在生产生活的很多领域都具有广阔的应用前景.作为以分子发光材料和分子磁性材料为研究热点的Schiff碱稀土配合物,其合成、结构及其性能的研究吸引了大量国内外化学工作者的广泛关注.结合六齿Schiff碱稀土配合物结构及其性能的最新研究进展,对其新颖结构以及光学方面的性能研究进行概要介绍.
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