The colorimetric and ratiometric fluorescent detection of cyanide and sulfide in live cells, application for logic gate and bioimging
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- 作者：Hongda Li ; lhd870821@163.com ; Pengcheng Zhao ; Ning Zou ; Hui Wang ; Kaixuan Sun
- 关键词：Coumarin ; Colorimetric and ratiometric ; Conjugated π-electron ; Logic gate ; Bioimging
- 刊名：Tetrahedron Letters
- 出版年：2017
- 出版时间：4 January 2017
- 年：2017
- 卷：58
- 期：1
- 页码：30-34
- 全文大小：1709 K
- 卷排序：58
文摘
A colorimetric and ratiometric fluorescent probe for S2− and CN− was designed. Probe included multiple reactive site, occurred different Michael addition reaction. The different spectral properties were collected with the colors change. Probe has been employed successfully to detect S2− and CN− species in living cells.