2026-05-09T17:32:06Z https://www.eurjchem.com/index.php/eurjchem/oai

oai:ojs.www.eurjchem.com:article/1579 2017-09-30T11:59:49Z eurjchem:SC driver

A high selective fluorescent sensor for Ni(II) ion in acetonitrile Cao, Ya Wei Li, Xiao Liang He, Yong Wu Sensors BODIPY Nickel ion Fluorescence Heavy metal ions Fluorescent sensor In this paper, a high selective fluorescent sensor for nickel ion based on boron-dipyrromethene (BODIPY) has been studied. Upon addition of Ni(II) ion, the fluorescence of sensor (compound 1) would be quenched, and the selectivity towards Ni(II) ion over Ag(I), Cd(II), Cu(II), Fe(III), Hg(II), Pb(II), and Zn(II)is good in acetonitrile, there is almost no interference from other heavy metal ions. The stoichiometry of complexation for compound 1 with Ni(II) ion is 1:1, and the quenching process could be reversed by triethanolamine. Atlanta Publishing House LLC 2017-09-30 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://www.eurjchem.com/index.php/eurjchem/article/view/1579 10.5155/eurjchem.8.3.314-316.1579 European Journal of Chemistry; Vol. 8 No. 3 (2017): September 2017; 314-316 2153-2257 2153-2249 eng https://www.eurjchem.com/index.php/eurjchem/article/view/1579/pdf_1579