| 均苯三甲酸银配合物的水热合成与表征 |
| |
| 引用本文： | 马烽,曹之敏,魏代宝.均苯三甲酸银配合物的水热合成与表征[J].山东科技大学学报(自然科学版),2012(3):95-98. |
| |
| 作者姓名： | 马烽 曹之敏 魏代宝 |
| |
| 作者单位： | 山东轻工业学院 化学与制药工程学院,山东 济南 250353 |
| |
| 基金项目： | 山东省科技发展计划项目(2010G0020324);山东省博士后创新项目专项资金(200903051);济南市高校自主创新计划项目(201004049) |
| |
| 摘 要： | 采用均苯三甲酸配体与AgNO3进行水热配位反应,合成了Ag4(μ-Hbtc)(μ-H2btc)]n(H3btc=1,3,5-均苯三甲酸)配合物,并通过元素分析、红外分析、热分析、荧光光谱分析以及X射线单晶衍射等手段对其结构、组成与性质进行了表征。X-射线单晶衍射结果表明,配合物属于正交晶系,Fddd空间群,通过不同类型相互作用的Ag-Ag键以及氢键形成具有三维结构的配合物。热重分析表明配合物在394℃开始发生分解。室温固态荧光测试显示,配合物在498nm处具有强的荧光发射。
|
| 关 键 词： | 1 3 5-均苯三甲酸 Ag(Ⅰ)配合物 水热合成 晶体结构 荧光性质 |
Hydrothermal Synthesis and Characterization of Silver(I) Complex with 1,3,5-Benzenetricarboxylic Acid |
| |
| MA Feng,CAO Zhimin,WEI Daibao.Hydrothermal Synthesis and Characterization of Silver(I) Complex with 1,3,5-Benzenetricarboxylic Acid[J].Journal of Shandong Univ of Sci and Technol: Nat Sci,2012(3):95-98. |
| |
| Authors: | MA Feng CAO Zhimin WEI Daibao |
| |
| Institution: | (School of Chemistry and Pharmaceutical Engineering,Shandong Polytechnic University,Jinan,Shandong 250353,China) |
| |
| Abstract: | Silver(I) complex of Ag4(μ-Hbtc)(μ-H2btc)]n(H3btc=1,3,5-benzenetricarboxylic acid) was synthesized by means of the hydrothermal reaction of 1,3,5-benzene-tricarboxylic acid with AgNO3,and its structure,composition and property were characterized by elemental analysis,Fourier transform infrared spectroscopy(FTIR),thermal analysis,fluorescent emission spectrum analysis and single crystal X-ray diffraction.The results of single crystal X-ray diffraction show that the silver(I) complex belongs in orthogonal crystal system and Fddd space group;the interactions of various types of Ag-Ag bonds and hydrogen bond resulted in a 3D structural complex.The result of TG analysis shows that the silver(I) complex begins to decompose at 394 ℃.The tests of solid-state fluorescence at indoor temperature show that the silver(I) complex exhibits strong emission band at 498 nm. |
| |
| Keywords: | 1 3 5-benzenetricarboxylic acid silver(I) complex hydrothermal synthesis crystal structure fluorescent property |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
