文献类型：期刊文献

英文题名：Highly Selective and Sensitive Near-Infrared Fluorescent Sensors for Cadmium in Aqueous Solution

作者：Yang, Yangyang[1];Cheng, Tanyu[1];Zhu, Weiping[1];Xu, Yufang[1];Qian, Xuhong[1]

机构：[1]E China Univ Sci & Technol, Shanghai Key Lab Chem Biol, State Key Lab Bioreactor Engn, Sch Pharm, Shanghai 200237, Peoples R China

年份：2011

卷号：13

期号：2

起止页码：264

外文期刊名：ORGANIC LETTERS

收录：;WOS:【SCI-EXPANDED(收录号:WOS:000286130000024)】；

基金：This work was financially supported by the Key New Drug Creation and Manufacturing Program (2009ZX09103-102), the China 111 Project (grant B07023), and the Shanghai Leading Academic Discipline Project (B507). We appreciate Professor Youjun Yang (School of Pharmacy, East China University of Science and Technology) for the improvements of this paper.

语种：英文

摘要：On the basis of tricabocyanine, two near-infrared fluorescent sensors CYP-1 and CYP-2 have been designed and synthesized. Both of them can selectively and sensitively recognize Cd2+ from other metal ions, especially the CYP-2, which can distinguish Cd2+ in neutral buffer solution.