四（苯甲酸基）四苯乙烯配体及配合物的合成及表征

摘要近些年，新功能材料金属有机骨架（MOFs，即金属有机配位聚合物）凭借其独特的功能特点逐渐受到工业界和学术界人士的广泛关注。丰富的拓扑结构，远高于普通分子筛的比表面积以及独特的结构包括可剪裁性、可设计性、孔道易调控性、易功能化等都使其在气体存储、选择性吸附和分离、荧光、电磁学、手性拆分及催化等领域表现出得天独厚的优势。作为固体发光有机配体的四(苯甲酸基)四苯乙烯配体就能在一定程度上与不同的物质配合形成配合物材料并做成荧光传感器。分析表明，此研究具有十分巨大的发展前景。因此，本论文讲述如何利用四苯基乙烯合成配体四(4-苯甲酸基)四苯乙烯并对其进行纯化，同时研究探索四羧酸配体与 In、Zr、Al、Zn 等金属离子配合形成晶体的适宜条件，得到有机金属骨架。88687

Abstract： In recent years, the new functional materials metal organic skeleton

(MOFs, the metal organic coordination polymer) was gradually paid widespread attention by the industry and academicsby by virtue of its unique features 。Rich in the topological structure, much higher than the specific surface area of ordinary molecular sieves and unique structure including tailoring, design, easy to adjust the channel, easy to function and so on in the gas storage, selective adsorption and separation, fluorescence, Electromagnetics, chiral separation and catalysis in areas such as the unique advantages。The tetrakis (benzoate) tetramethylvinyl ligand as a solid luminescent organic ligand can form a complex material with a different substance to a certain extent and make a fluorescent sensor。The analysis shows that this research has very great development prospects。 (4-benzoic acid) tetrasilene was synthesized by using tetraphenyl ethylene to synthesize ligand and purified。 At the same time, the effects of tetracarboxylic acid ligands such as In, Zr, Al and Zn were investigated。 Ions to form the appropriate conditions for the crystal, the organic metal skeleton。

毕业论文关键词：有机金属骨架；四(苯甲酸基)四苯乙烯；晶体；荧光源Q于D优G尔X论V文Y网wwW.yOueRw.com 原文+QQ75201`8766

Keyword：MOFs; Tetra benzoyloxy tetraphenyl ethylene; crystal; fluorescent。

1。前言 5

1。1。研究背景 5

1。2。研究情况 6

1。3。研究意义 8

2。实验部分 8

2。1。实验仪器 8

2。2。实验试剂 9

2。3。 H4TCPPE 配体的合成 9

2。3。1。合成酯 9

2。3。2。水解酯生成 H4TCPPE 11

2。3。3。酯和酸的产量及实验方法的总结 12

2。4。配合物的合成及表征 13

2。4。1。配合物[In4(TCPPE)3]的合成 13

2。4。2。配合物[In4(TCPPE)3]的表征 14

2。4。3。锌与 H4TCPPE、R-pempH2 配位方法的探究 15

2。4。4。锆与 H4TCPPE 配位方法的探索 16

3。结果与讨论 16

参考文献 17

致谢 19

1。前言四（苯甲酸基）四苯乙烯配体及配合物的合成及表征:http://www.youerw.com/huaxue/lunwen_165466.html