基于喹啉联杯[4]芳烃的荧光开关受体的构建及其对血清中 Cu2+和工业废水中 F-的选择性识别
Fluorescence switch on-off-on receptor constructed of quinoline allied calix[4]arene for selective recognition of Cu2+ from blood serum and F- from industrial waste water.
机构信息
Department of Chemistry, School of Sciences Gujarat University, Navrangpura, Ahmedabad 380009, Gujarat, India.
出版信息
Analyst. 2013 May 7;138(9):2531-5. doi: 10.1039/c3an00209h.
PMID:23478482
Abstract
A novel PET with ICT based substituted calix[4]arene fluroionophore was synthesized and used for detection of Cu(2+) and F(-) by emission spectra. The detection limit of the synthesized receptor was found to be 4.16 nM for Cu(2+) and 2.15 nM for F(-). Moreover, this probe has been applied for recognition of Cu(2+) in blood serum and F(-) from waste water.
摘要
一种基于 ICT 取代杯[4]芳烃荧光体的新型 PET 通过发射光谱被合成出来，并用于检测 Cu(2+)和 F(-)。该合成受体对 Cu(2+)的检测限为 4.16 nM，对 F(-)的检测限为 2.15 nM。此外，该探针已被用于从血清中识别 Cu(2+)和从废水中识别 F(-)。
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