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 |