Fluorescein-based fluorescent and colorimetric chemosensors for copper in aqueous media

被引：59
|
作者：
Abebe, Fasil A. [1 ]
Sinn, Ekkehard [1 ]
机构：
[1] Western Michigan Univ, Dept Chem, Kalamazoo, MI 49008 USA
来源：
TETRAHEDRON LETTERS | 2011年 / 52卷 / 41期
关键词：
Fluorescein; Fluorescence; Copper chemosensors; SELECTIVE FLUORESCENT; RHODAMINE; DERIVATIVES; SENSOR; CU(II); HG2+; SENSITIVITY; ION;
D O I：
10.1016/j.tetlet.2011.07.127
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
Two new fluorescein-based chemosensors for Cu(2+) were designed with highly selective "off-on" behavior, one of them working in both absorption and emission, the other only in absorption. Binding to Cu(2+) binding is reversible, as indicated by the bleaching of the color when the metal is extracted. The compounds form the basis for rapid, selective and sensitive Cu(2+) chemosensors in aqueous media. (C) 2011 Elsevier Ltd. All rights reserved.
引用
收藏
页码：5234 / 5237
页数：4
相关论文
共 50 条
  • [31] New Fluorescent and Colorimetric Chemosensor for Detection of Cyanide with High Selectivity and Sensitivity in Aqueous Media
    Zali-Boeini, Hassan
    Jonaghani, Mohammad Zareh
    JOURNAL OF FLUORESCENCE, 2017, 27 (03) : 1035 - 1040
  • [32] Coumarin-Based Reversible Fluorescent Chemosensors for the Sequential Detection of Copper and Citrate Ions
    Singh, Devender
    Ibrahim, Annan
    Gupta, Rajeev
    CHEMISTRYSELECT, 2022, 7 (45):
  • [33] Two colorimetric fluorescent turn-on chemosensors for detection of Al3+and N3-: Synthesis, photophysical and computational studies
    Abebe, Fasil
    Sutton, Treshaun
    Perkins, Pierce
    Shaw, Roosevelt
    LUMINESCENCE, 2018, 33 (07) : 1194 - 1201
  • [34] An unprecedented rhodamine-based fluorescent and colorimetric chemosensor for Fe3+ in aqueous media
    Tang, Lijun
    Li, Ye
    Nandhakumar, Raju
    Qian, Jianhua
    MONATSHEFTE FUR CHEMIE, 2010, 141 (06): : 615 - 620
  • [35] A rhodamine-based chromogenic and fluorescent chemosensor for copper ion in aqueous media
    Zhao, Minglei
    Yang, Xiao-Feng
    He, Shenfeng
    Wang, Liping
    SENSORS AND ACTUATORS B-CHEMICAL, 2009, 135 (02): : 625 - 631
  • [36] Chemically diverse small molecule fluorescent chemosensors for copper ion
    Sivaraman, Gandhi
    Iniya, Murugan
    Anand, Thangaraj
    Kotla, Niranjan G.
    Sunnapu, Omprakash
    Singaravadivel, Subramanian
    Gulyani, Akash
    Chellappa, Duraisamy
    COORDINATION CHEMISTRY REVIEWS, 2018, 357 : 50 - 104
  • [37] Rhodamine-based Colorimetric and Fluorescent Chemosensors for the Detection of Cu2+ Ions and its Application to Bioimaging
    Park, Hwalkee
    An, Kyoung-Lyong
    Naveen, Mergu
    Jun, Kun
    Son, Young-A
    BULLETIN OF THE KOREAN CHEMICAL SOCIETY, 2018, 39 (08): : 972 - 981
  • [38] Selective and sensitive detection of glutathione with a novel fluorescein-based probe in fully aqueous media and its application in food samples
    Suna, Garen
    Topal, Sema
    Karakus, Erman
    DYES AND PIGMENTS, 2025, 234
  • [39] A fluorescein-based probe with high selectivity and sensitivity for sulfite detection in aqueous solution
    Ma, Xing
    Liu, Chunxia
    Shan, Qiuli
    Wei, Guohua
    Wei, Dongbin
    Du, Yuguo
    SENSORS AND ACTUATORS B-CHEMICAL, 2013, 188 : 1196 - 1200
  • [40] A New Rhodamine B Hydrazide Hydrazone Derivative for Colorimetric and Fluorescent "Off-On" Recognition of Copper(II) in Aqueous Media
    Tang, Lijun
    Guo, Jiaojiao
    Wang, Nannan
    BULLETIN OF THE KOREAN CHEMICAL SOCIETY, 2013, 34 (01): : 159 - 163
12345