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发光稀土⁃硫杂杯[4]芳烃配合物的研究进展

辽宁石油化工大学学报

2024年 44卷第No.1期

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Title

Recent Advances of Luminescent Lanthanide⁃Thiacalix[4]arene Complexes

作者

李子萍毕研峰

Authors

Ziping LI Yanfeng BI

单位

辽宁石油化工大学石油化工学院，辽宁抚顺 113001

Organization

School of Petrochemical Engineering，Liaoning Petrochemical University，Fushun Liaoning 113001，China

摘要

硫杂杯芳烃作为配体具有识别能力强、可“衍生化”、稳定性较好等优点。稀土离子与硫杂杯[4]芳烃配体易形成多功能金属簇配合物。稀土?硫杂杯[4]芳烃因具有独特的催化、磁学和光学等性质而受到越来越多的关注。硫杂杯[4]芳烃与稀土离子可通过酚羟基和桥连硫的配位发生有效的“天线效应”，使稀土离子敏化发光。综述了有关稀土?硫杂杯[4]芳烃配合物在光学性质方面的研究现状，论述了其结构、光学性质及应用。

Abstract

Thiacalix[4]arene ligands have the advantages of high recognition, derivatization, excellent stability and other advantages. Lanthanide (Ln) ions can coordinate with thiacalix[4]arene ligands to form multi?functional coordination clusters, which received increasing attention due to their unique catalytic, magnetic, optical properties. Thiacalix[4]arene can sensitize Ln ions to luminescence by the coordination of phenol and S groups via the "Antenna effect". This paper reviewed recent advances in structures, luminescent properties, and applications of luminescent Ln?thiacalix[4]arene complexes.

关键词：

硫杂杯[4]芳烃; 稀土离子; 配位簇; 发光性质;

Keywords:

Thiacalix[4]arene; Lanthanide (Ln) ion; Coordination cluster; Luminescent property;

基金项目

国家自然科学基金项目(91961110)

DOI

10.12422/j.issn.1672-6952.2024.01.001