文献类型：期刊文献

英文题名：A Readily-Synthesized Fluorescent Probe Based on N, N-Bis (Pyridin-2-Ylmethyl) Aniline for Copper(II) Detection in Aqueous Solution

作者：Liu, Xiaoyu[1];Zhang, Yuan[2]

第一作者：刘晓宇

通讯作者：Liu, XY[1];Zhang, Y[2]

机构：[1]Beijing Union Univ, Coll Appl Sci & Technol, Beijing 102200, Peoples R China;[2]Beijing Union Univ, Coll Biochem Engn, Beijing 100023, Peoples R China

第一机构：北京联合大学应用科技学院

通讯机构：[1]corresponding author), Beijing Union Univ, Coll Appl Sci & Technol, Beijing 102200, Peoples R China;[2]corresponding author), Beijing Union Univ, Coll Biochem Engn, Beijing 100023, Peoples R China.|[1141726]北京联合大学生物化学工程学院;[11417]北京联合大学;[1141775]北京联合大学应用科技学院;

年份：2016

卷号：26

期号：6

起止页码：2267-2270

外文期刊名：JOURNAL OF FLUORESCENCE

收录：;EI(收录号：20163702801829);Scopus(收录号：2-s2.0-84986253559);WOS:【SCI-EXPANDED(收录号:WOS:000387271800037)】；

语种：英文

外文关键词：Fluorescent probe; Copper ion; Aqueous solution

摘要：In this paper, probe 1 based on N, N-bis (pyridin-2-ylmethyl) aniline is prepared as an effective fluorescent probe for Cu2+. It exhibits good sensitivity and selectivity for Cu2+ over other metal ions in aqueous solution. The detection limit of probe 1 is 56 nM. Furthermore, probe 1 is pH-insensitive under near-neutral conditions and can work well in environmental samples.