罗丹明B
支柱
金属有机骨架
天冬氨酸
化学
苯胺
降级(电信)
组合化学
催化作用
氨基酸
材料科学
光催化
有机化学
吸附
生物化学
电信
结构工程
计算机科学
工程类
作者
Zi-Qing Huang,Shu-Man Zhao,Jiaqi Chen,Yue Zhao,Wei‐Yin Sun
出处
期刊:Molecules
[MDPI AG]
日期:2022-11-03
卷期号:27 (21): 7551-7551
被引量:9
标识
DOI:10.3390/molecules27217551
摘要
Metal-organic frameworks (MOFs) have presented potential for detection of specific species and catalytic application due to their diverse framework structures and functionalities. In this work, two novel pillar-layered MOFs [Cd6(DPA)2(NTB)4(H2O)4]n·n(DPA·5DMA·H2O) (1) and [Cu2(DPA)(OBA)2]n·n(2.5DMF·H2O) (2) [DPA = 2,5-di(pyridin-4-yl)aniline, H3NTB = 4,4′,4′′-nitrilotribenzoic acid, H2OBA = 4,4′-oxydibenzoic acid, DMA = N,N-dimethylacetamide, DMF = N,N-dimethylformamide] were successfully synthesized and structurally characterized. Both 1 and 2 have three-dimensional framework structures. The fluorescent property of 1 makes it possible for sensing specific amino acid such as L-glutamic acid (Glu) and L-aspartic acid (Asp). While MOF 2 was found to be suitable for photocatalytic degradation of Rhodamine B (RhB) in the presence of H2O2. The results imply that MOFs are versatile and metal centers are important in determining their properties.
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