基于萘二酰亚胺衍生物的离子识别聚集诱导发光(AIE)材料的设计合成及其性能研究  

Design,Synthesis,and Performance Study of Ion Recognition Aggregation Induced Luminescence(AIE)Materials Based on Naphthalimide Derivatives

作　　者：袁筱琬 YUAN Xiaowan

机构地区：[1]湖南工商职业学院医护学院,湖南衡阳421000

出　　处：《化工设计通讯》2024年第8期143-144,153,共3页Chemical Engineering Design Communications

摘　　要：萘二酰亚胺(NDI)虽然具有诸多优良特性,但是萘二酰亚胺类衍生物的诸多缺点却限制了其应用。因此,改进萘二酰亚胺类衍生物的缺点有着非常重要的意义,将能够促进其得到有效应用。以二(2-乙基己基)-4,9-二溴-萘四羧酸二酰亚胺分子作为核心骨架,通过合理的结构修饰,进一步加大以NDI芳香核为基本单元的共轭结构,系统研究他们的分子结构、固态及离子识别性能。Although naphthalimide(NDI)has many excellent properties,the many drawbacks of naphthalimide derivatives limit its application.Therefore,improving the drawbacks of naphthalimide derivatives is of great significance and will promote their effective application.In this paper,DI(2-ethylhexyl)-4,9-dibromo-naphthalene tetracarboxylate diimide molecules are used as the core framework,and through reasonable structural modification,the conjugated structure with NDI aromatic nuclei as the basic unit is further strengthened,and their molecular structure,solid state and ion recognition performance are systematically studied.

关 键 词：萘二酰亚胺衍生物 聚集诱导发光材料 离子识别 

分 类 号：TB34[一般工业技术—材料科学与工程]