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A Water-stable Metal-organic Framework for the Detection of Explosives and Antibiotics
被引:0
|作者:
Zhao Ying
[1
]
Wang Ruo-Lin
[1
]
Wu Xiao-Xia
[1
]
Yang Chun-Di
[1
]
机构:
[1] Luoyang Normal Univ, Coll Chem & Chem Engn, Henan Key Lab Functionoriented Porous Mat, Luoyang 471934, Peoples R China
基金:
中国国家自然科学基金;
关键词:
zinc-organic framework;
nitro explosives;
antibiotics;
fluorescence quenching;
SENSOR;
PHOTOLUMINESCENCE;
D O I:
10.14102/j.cnki.0254-5861.2011-2168
中图分类号:
O61 [无机化学];
学科分类号:
070301 ;
081704 ;
摘要:
A water-stable zinc-organic framework, Zn(bpda)(hip)center dot(DMF)(H2O) (1, H(2)bpda = N4,N4'-di(pyridin-4-yl)biphenyl-4,4'-dicarboxamide, H(2)hip = 5-hydroxyisophthalic acid), has been synthesized via solvothermal reactions. Compound 1 exhibits strong fluorescence emission in water and can be used to detect various nitroaromatic explosives and antibiotics by means of fluorescence quenching in aqueous solution.
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页码:991 / 998
页数:8
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