Synthesis and Luminescence of Eu-N^(2),N^(6)-Bis(2-hydroxyethyl)pyridine-2,6-dicarboxamide Complexes Containing Mesoporous Material

作     者：Zheng Li Siyu Zuo Jingjian Zhou Xiao Yuan Yishan Song Hua Zhang 

作者机构：Department of ChemistryCollege of Food Science&TechnologyShanghai Ocean UniversityShanghai 201306China State Key Laboratory of Pollution Control and Resources ReuseTongji UniversityShanghai 200092China 

出 版 物：《中国化学:英文版》 (Chinese Journal of Chemistry)

年 卷 期：2015年第33卷第2期

页      面：292-297页

核心收录：

学科分类：081704[工学-应用化学] 07[理学] 070304[理学-物理化学(含∶化学物理)] 08[工学] 0817[工学-化学工程与技术] 0703[理学-化学] 

基　　金：supported by the Undergraduate Innovation Project of Shanghai Ocean University(201331015074) 

主　　题：lanthanide mesoporous material luminescence 

摘      要：Ligand N^(2),N^(6)-bis(2-hydroxyethyl)pyridine-2,6-dicarboxamide(L=BHPC)was synthesized and used to construct lanthanide-based mesoporous material *** the structure of resulting Eu-L-MCM-41,Eu^(3+)was chelated by BHPC,and the Eu-L complexes were anchored into the forming MCM-41 host by the reaction between the hydroxyl group and active *** mesoporous material Eu-L-MCM-41 was characterized by UV,IR,small-angle X-ray diffraction(SAXRD)patterns,nitrogen adsorption/desorption isotherms,TGA and fluorescence *** results indicate that ligand and Eu^(3+) have been introduced into the MCM-41 host,and Eu-L-MCM-41 exhibits characteristic luminescence of Eu^(3+).