王彦,江皓

• 1:安庆师范大学化学化工学院

摘要(Abstract)：

文章以扩散法使三甲酰胺配体与镉盐反应，合成了一种新型Cd配合物[Cd(L)(ONO_2)(OH_2)(NO_3)·3H_2O (1)(L=N′,N″,N?-三（吡啶-2-甲基）-1,3,5-苯三甲酰胺）。X射线单晶衍射实验表明，该配合物为三斜晶系，Pī空间群且Z=2。此外，配体将Cd原子连接成波浪状的链状结构并进一步通过丰富的氢键以形成包含四元水簇单元的三维结构。荧光传感实验证实了该配合物能够高效地对水溶液中Fe~(3+)、CrO_4~(2-)和Cr_2O_7~(2-)进行选择性的识别和检测。

关键词(KeyWords)： Cd(Ⅱ)配合物;扩散法;晶体结构;荧光传感;甲酰胺

Abstract:

Keywords:

基金项目(Foundation): 安徽省高等学校自然科学研究重点项目（2023AH050506）

作者(Author): 王彦,江皓

DOI: 10.13757/j.cnki.cn34-1328/n.2025.01.014

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