Hg2+-selective fluorogenic chemodosimeter based on naphthoflavone

作者：Namgoong Ji Eun; Jeon Hye Lim; Kim Youn Hwan; Choi Myung Gil; Chang Suk Kyu^*

来源：Tetrahedron Letters, 2010, 51(1): 167-169.

DOI：10.1016/j.tetlet.2009.10.111

A new Hg2+-selective chemodosimeter based on alpha-naphthoflavone was investigated. The chemodosimetric behavior is based on the Hg2+-triggered desulfurization of flavothione into its oxygen analogue flavone. The signaling was effective in aqueous environment and the selective signaling was not affected in the presence of common physiologically and environmentally important metal ions.

• 出版日期2010-1-6