Selective gas adsorption and fluorescence sensing response of a Zn(II) metal-organic framework constructed by a mixed-ligand strategy
Selective gas adsorption and fluorescence sensing response of a Zn(II) metal-organic framework constructed by a mixed-ligand strategy
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混合配体策略构建的 Zn(II) 金属有机骨架的选择性气体吸附和荧光传感响应
DOI：
10.1039/c7dt00330g
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发表时间：
2017
影响因子：
4
通讯作者：
Bu Xian-He
中科院分区：
文献类型：
--
作者：
Liu Xiao-Jing;Wang Xi;Xu Jia-Li;Tian Dan;Chen Rong-Ying;Xu Jian;Bu Xian-He
采用混合配体策略，合成了一种新型的双功能金属有机骨架[H2 N（CH 3）2]·Zn（NDC）（atz）·H2O（NDC = 2，6-萘二甲酸，Hatz = 1H-四唑-5-胺），该骨架具有三维双层互穿结构.由于引入了两种不同的功能有机配体，该配合物具有双功能性质，即，CO2对CH 4的选择性气体吸附和硝基苯的荧光传感响应。
By means of a mixed-ligand strategy, a novel bi-functional metal–organic framework, [H2N(CH3)2]·Zn(NDC)(atz)·H2O (NDC = 2,6-naphthalenedicarboxylic acid, Hatz = 1H-tetrazol-5-amine), was synthesized, which displays a three-dimensional two-fold interpenetrated framework. Owing to the introduction of two different functional organic ligands, this complex exhibits bi-functional properties, i.e., selective gas adsorption of CO2 over CH4 and fluorescence sensing response for nitrobenzene.