A highly selective and sensitive fluorescent chemosensor for Zn2+

被引：2
|
作者：
Zhang, Xiu Ying [1 ]
Wang, Zuo Hui [1 ]
Yang, Lin [1 ]
机构：
[1] Henan Normal Univ, Sch Chem & Environm Sci, Key Lab Environm Pollut Control Technol Henan Pro, Xinxiang 453007, Peoples R China
来源：
CHINESE CHEMICAL LETTERS | 2008年 / 19卷 / 10期
关键词：
Chemosensor; Zinc ion; Fluorescence enhancement; N-Acylhydrazone;
D O I：
10.1016/j.cclet.2008.07.006
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
A new selective Zn2+ fluorescent chemosensor, o-vanillin-4-ethoxybenzoylhydrazone (1), was designed and prepared. Free 1 mainly displayed very weak fluorescence at 480 nm upon excitation at 403 nm. It displayed high selectivity for Zn2+ and had a 518-fold fluorescent enhancement upon binding of Zn2+, while the other cation ions had only little influence on the fluorescence of 1. Mechanism of enhancement of 1's fluorescence by Zn2+ was briefly discussed. (C) 2008 Xiu Ying Zhang. Published by Elsevier B. V. on behalf of Chinese Chemical Society. All rights reserved.
引用
收藏
页码：1240 / 1243
页数：4
相关论文
共 50 条
  • [21] A highly fluorescent chemosensor for Zn2+ and the recognition research on distinguishing Zn2+ from Cd2+
    Li, Pengxuan
    Zhou, Xiaoyan
    Huang, Ruoying
    Yang, Lizi
    Tang, Xiaoliang
    Dou, Wei
    Zhao, Qianqian
    Liu, Weisheng
    DALTON TRANSACTIONS, 2014, 43 (02) : 706 - 713
  • [22] A highly selective "turn-on" fluorescent chemosensor based on 8-aminoquinoline for detection of Zn2+
    Yue, Yuanyuan
    Dong, Qiao
    Zhang, Yajie
    Sun, Yangyang
    Gong, Yijun
    ANALYTICAL METHODS, 2015, 7 (13) : 5661 - 5666
  • [23] A novel naphthalimide-based "turn-on" fluorescent chemosensor for highly selective detection of Zn2+
    Xiang, Dongsheng
    Zhang, Shanzhu
    Wang, Yu
    Sun, Kaijin
    Xu, Haiyan
    TETRAHEDRON, 2022, 106
  • [24] A highly selective fluorescent anthracene-based chemosensor for imaging Zn2+ in living cells and zebrafish
    Minh-Hai Nguyen
    Thi-Nguyet Nguyen
    Danh-Quang Do
    Hung-Huy Nguyen
    Quan-Manh Phung
    Thirumalaivasan, Natesan
    Wu, Shu-Pao
    Thi-Hien Dinh
    INORGANIC CHEMISTRY COMMUNICATIONS, 2020, 115
  • [25] A highly selective colorimetric and fluorescent turn-on chemosensor for Zn2+ and its logic gate behavior
    Li, Na-Na
    Ma, Yu-Qing
    Zeng, Shuang
    Liu, Ya-Tong
    Sun, Xue-Jiao
    Xing, Zhi-Yong
    SYNTHETIC METALS, 2017, 232 : 17 - 24
  • [26] A highly selective and sensitive luminescent chemosensor for Zn2+ ions based on cyclometalated platinum(II) complexes
    Zhang, Li-Kun
    Xing, Ling-Bao
    Chen, Bin
    Yang, Qing-Zheng
    Tong, Qing-Xiao
    Wu, Li-Zhu
    Tung, Chen-Ho
    DALTON TRANSACTIONS, 2013, 42 (12) : 4244 - 4247
  • [27] A highly selective and sensitive ratiometric fluorescent chemosensor for Zn2+ based on diarylethene with a benzyl-linked 8-aminoquinoline-2-aminomethylpyridine unit
    Fu, Yinglong
    Fan, Congbin
    Liu, Gang
    Cui, Shiqiang
    Pu, Shouzhi
    DYES AND PIGMENTS, 2016, 126 : 121 - 130
  • [28] A Colorimetric and Fluorescent Chemosensor for the Selective Detection of Cu2+ and Zn2+ Ions
    Min Seon Kim
    Tae Geun Jo
    Hye Mi Ahn
    Cheal Kim
    Journal of Fluorescence, 2017, 27 : 357 - 367
  • [29] A highly selective "turn-on" fluorescent chemosensor based on hydroxy pyrene-hydrazone derivative for Zn2+
    Choi, Ji Young
    Kim, Dabin
    Yoon, Juyoung
    DYES AND PIGMENTS, 2013, 96 (01) : 176 - 179
  • [30] A Colorimetric and Fluorescent Chemosensor for the Selective Detection of Cu2+ and Zn2+ Ions
    Kim, Min Seon
    Jo, Tae Geun
    Ahn, Hye Mi
    Kim, Cheal
    JOURNAL OF FLUORESCENCE, 2017, 27 (01) : 357 - 367
12345