Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5270979 | Tetrahedron Letters | 2009 | 4 Pages |
Abstract
A coumarin-based dithiane (1) was synthesized for the selective detection of Hg2+ with respect to dual chromo- and fluorogenic changing events in an aqueous solution by the mercury-promoted transformation of a dithiane group into an aldehyde functional unit. The Hg2+-selective response of the chemodosimeter was clearly observed in aqueous buffer as well as in human blood plasma medium.
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