標題: A pyrene-linked thiourea as a chemosensor for cations and simple fluorescent sensor for picric acid
作者: Udhayakumari, Duraisamy
Velmathi, Sivan
Venkatesan, Parthiban
Wu, Shu-Pao
應用化學系
Department of Applied Chemistry
公開日期: 1-一月-2015
摘要: A simple pyrene- linked thiourea 1 has been synthesized and shown to act as a fluorescent and visual sensor for the detection of Cu2+ and Hg2+ ions. The sensor showed effective detection of Cu2+ and Hg2+ at a low detection limit. Receptor 1 has been successfully applied in the fluorescence imaging of Cu2+ and Hg2+ ions in living cells. Receptor 1 also selectively detects picric acid via both color change and fluorescence change.
URI: http://dx.doi.org/10.1039/c4ay02529f
http://hdl.handle.net/11536/124387
ISSN: 1759-9660
DOI: 10.1039/c4ay02529f
期刊: ANALYTICAL METHODS
起始頁: 1161
結束頁: 1166
顯示於類別:期刊論文