Red-Emission Fluorescent Probe Sensing Cadmium and Pyrophosphate Selectively in Aqueous Solution

详细信息    查看全文

• 作者：Tanyu Cheng ; Tao Wang ; Weiping Zhu ; Xinlei Chen ; Youjun Yang ; Yufang Xu ; Xuhong Qian
• 刊名：Organic Letters
• 出版年：2011
• 出版时间：July 15, 2011
• 年：2011
• 卷：13
• 期：14
• 页码：3656-3659
• 全文大小：793K
• 年卷期：v.13,no.14(July 15, 2011)
• ISSN：1523-7052

文摘

A fluorescent sensor for cadmium (CS) based on the BODIPY fluorophore exploiting the PET (Photoinduced Electron Transfer) mechanism was prepared. CS exhibited high selectivity and sensitivity for detecting cadmium in aqueous buffer solution. In addition, the complex of CS with cadmium could detect pyrophosphate (PPi) selectively and sensitively.