二苯甲酰甲烷Eu（III）配合物的合成及光谱性能

摘要

A new Eu (III) complex has been synthesized and designed by reactions of Dibenzoylmethane and EuCl3·6H2O.All the complexes were have been characterized by a number of analytical techniques.The method is enriched the structure of Dibenzoylmethane lanthanide complexes and supplies a good fluorescence material.%采用二苯甲酰甲烷（DBM）和EuCl3·6H2O合成了一种新的β-二酮稀土配合物，通过元素分析、紫外光谱、红外光谱、差热分析等手段对其配合物进行了结构表征，得到了二苯甲酰甲烷Eu（III）配合物的结构，该法丰富了二苯甲酰甲烷稀土配合物的种类，为制备具有优良发光性能的稀土配合物提供了重要的研究目标。