三维超分子锌配位聚合物[Zn(bpp)Cl_(2)]_(n)荧光传感性质研究  

Fluorescence Sensing Properties of Three Dimensional Supramolecular Zinc Coordination Polymer[Zn(bpp)Cl_(2)]_(n)

作　　者：王柏文 郑伊昕 刘圣楠 侯梦楠 徐可 郑雅文 曹际云 崔培培 Wang Bowen;Zheng Yixin;Liu Shengnan;Hou Mengnan;Xu Ke;Zheng Yawen;Cao Jiyun;Cui Peipei(College of Life Science,Dezhou University,Dezhou 253023,China)

机构地区：[1]德州学院生命科学学院,山东德州253023

出　　处：《山东化工》2023年第16期6-8,11,共4页Shandong Chemical Industry

基　　金：国家自然科学基金(21701021);山东省科技厅科技攻关项目(2019GSF108113)。

摘　　要：在溶剂热条件下,基于1,3-二(4-吡啶基)丙烷(简称bpp)合成的配合物[Zn(bpp)Cl_(2)]_(n)(1)具有良好的固态荧光性质。在固态荧光测试的基础上,本论文对该配合物进行了不同溶剂、不同金属离子、不同阴离子等条件下的荧光传感研究。实验数据分析表明:配合物1对能够在无水乙醇溶剂中快速高效地选择性识别Ag^(+)离子,因此可利用该配合物作为荧光探针快捷方便地识别出微量重金属Ag^(+)离子,这在质量检测、环境保护等领域具有重要的潜在应用价值。The complex[Zn(bpp)Cl_(2)]_(n)(1)was synthesized based on 1,3-di(4-pyridyl)propane(bpp for short)under solvothermal conditions and exhibits good solid-state fluorescence properties.On the basis of the solid-state fluorescence tests,the complexes were studied for fluorescence sensing in different solvents,different metal ions,and different anions.The analysis of experimental data shows that complex 1 can recognize Ag+quickly and efficiently in absolute ethanol solvent,and complex 1 can be used as a fluorescent probe to identify trace amounts of heavy metal Ag^(+)quickly and conveniently,which is of great potential application in the fields of mass detection,environmental protection and so on.

关 键 词：Zn^(2+) 配位聚合物 荧光传感 Ag^(+) 

分 类 号：O614[理学—无机化学]