Chemistry is the experimental and theoretical study of materials on their properties at both the macroscopic and microscopic levels. 5959-52-4, Name is 3-Amino-2-naphthoic acid, molecular formula is C11H9NO2. In an article, author is Mahapatra, Ajit K.,once mentioned of 5959-52-4, Product Details of 5959-52-4.
A highly sensitive and selective ratiometric fluorescent probe based on conjugated donor-acceptor-donor constitution of 1,8-naphthyridine for Hg2+
A new 1,8-naphthyridine based di-olefinic chemosensor was designed, synthesized and its sensing behavior towards metal ions was investigated by UV-vis, fluorescence and H-1 NMR spectroscopic methods. A highly Hg2+-selective fluorescence enhancing property (>1.5-fold) in conjunction with a visible colorimetric change from yellow to purple has been observed, leading to a potential fabrication of both naked-eye and fluorescence detection of Hg2+. Our designed sensor of the donor-acceptor-donor system shows high selectivity towards mercury(II) ion over other competing metal ions. (C) 2011 Elsevier B.V. All rights reserved.
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Reference:
1,8-Naphthyridine – Wikipedia,
,1,8-Naphthyridine | C8H6N2 – PubChem