新型羧酸配体与过渡金属配合物合成及结构研究

摘要

摘要

配位聚合物作为一种新型的分子功能材料，凭借其独特的结构可剪裁性、多样的拓扑结构和在离子交换、吸附、分子识别、催化以及光、点磁、手性拆分等领域的巨大应用潜力受到各界科学家们越来越多的关注。羧酸配合物和配位聚合物具有性质独特、结构多样化、不寻常的性质等特点,它们在非线性光学材料、磁性材料、催化材料、分子载体、存储气体、生物工程等诸多领域具有广泛的应用前景。因此，对羧酸配合物和配位聚合物的研究具有理论意义和潜在应用价值。

本文主要的研究内容为过渡金属Cu、Cd的金属盐与内型降冰片烯－顺5．6－二羧酸反应为配体邻菲罗啉、2，2－联吡啶为辅助配体在相同温度下反应构筑出具有新颖拓扑结构的金属—有机配位聚合物的相关反应进行研究。

关键词：二羧酸铜配合物，二羧酸镉配合物，合成，晶体结构

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ABSTRACT

ABSTRACT

Polymer as a novel molecular functional materials, by virtue of its unique structure, building materials of various topologies and in ion exchange, adsorption, molecular recognition, catalytic and optical, magnetic, chiral resolution field potential application is more and more attention from all walks of life scientists. Carboxylic acid complexes and coordination polymers with unique properties, structural diversification, unusual characters, they are in nonlinear optical materials, magnetic materials, catalytic materials, molecular carrier, gas storage, biological engineering and other fields have broad application prospects. Therefore, the carboxylic acid complexes and coordination polymers research has theoretical significance and potential application value.

The main research contents of this article as transition metals Cu, Cd metal salt and type of norbornene and endo-norbornene-cis-5,6-dicarboxylate anion response to ligand phenanthroline,2,2 - bipyridine as assistant ligand at the same temperature response to build a novel topological structure of metal organic coordination polymers related reactions research.

Key words:acid Copper Complex, acid cadmium complex, synthesis, crystal structure

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目录

目录

1引言--------------------------------------------------------------1 2实验准备----------------------------------------------------------3 2.1仪器-------------------------------------------------------------3 2.2试剂-------------------------------------------------------------3 3实验部分----------------------------------------------------------4 3.1内型降2．2．冰片烯－顺5．6－二羧酸----------------------------------4 3.2 配合物的合成----------------------------------------------------5 3.3红外光谱测定-----------------------------------------------------7 3.4 X-射线衍射分析-------------------------------------------------7 4结果与讨论------------------------------------------------------10 4.1配位聚合物晶体的培养方法---------------------------------------10 4.2配合物晶体的合成与分析------------------------------------------11 5结论-------------------------------------------------------------12 参考文献-----------------------------------------------------------14 致谢---------------------------------------------------------------13

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