Anthracene coupled thiourea as a colorimetric sensor for F-/Cu2+ and fluorescent sensor for Hg2+/picric acid

被引：39
|
作者：
Udhayakumari, Duraisamy [1 ,2 ]
Velmathi, Sivan [1 ,2 ]
Venkatesan, Parthiban [2 ]
Wu, Shu-Pao [2 ]
机构：
[1] Natl Inst Technol, Dept Chem, Organ & Polymer Synth Lab, Tiruchirappalli 620015, Tamil Nadu, India
[2] Natl Chiao Tung Univ, Dept Appl Chem, Hsinchu 300, Taiwan
来源：
JOURNAL OF LUMINESCENCE | 2015年 / 161卷
关键词：
Anthracene; Thiourea; Aqueous medium; Picric acid; RAW; 264.7; cells; HG2+ IONS; CHEMOSENSOR; MERCURY; CU2+; RECOGNITION; METHYLATION; CU(II); PROBE;
D O I：
10.1016/j.jlumin.2015.01.052
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
A new dual chemosensor (Z)-2-(anthracen-9-ylmethylene)-N-phenylhydrazinecarbothioamide R1 was synthesized by incorporating a thiourea derivative as a binding unit and an anthracene group as a fluorescence signalling unit. R1 selectively binds with Cu2+ and He2+ ions in aqueous medium. R1 exhibits highly selective recognition towards F- ion and picric acid in organic medium. Fluorescence quenching was observed in case of R1 with Cu2+ and He+ ions over commonly coexistent metal ions. Furthermore, fluorescence imaging experiments of Cu2+ and Hg2+ ions in living RAW 264.7 cells demonstrate its value of practical applications in biological systems. (C) 2015 Elsevier B.V. All rights reserved.
引用
收藏
页码：411 / 416
页数：6
相关论文
共 50 条
  • [31] Dansyl-antipyrine dyad as a fluorescent sensor for Cu2+ and F-: sequential XNOR logic operation
    Luxami, Vijay
    Sen Gupta, Akul
    Paul, Kamaldeep
    NEW JOURNAL OF CHEMISTRY, 2014, 38 (07) : 2841 - 2846
  • [32] Fluorescent sensor for Hg2+ detection in aqueous solution
    Han, Aixia
    Liu, Xiaohui
    Prestwich, Glenn D.
    Zang, Ling
    SENSORS AND ACTUATORS B-CHEMICAL, 2014, 198 : 274 - 277
  • [33] A bifunctional, colorimetric and fluorescent probe for recognition of Cu2+ and Hg2+ and its application in molecular logic gate
    YANG YanLing
    WANG YaWen
    PENG Yu
    Science China(Chemistry), 2014, 57 (02) : 289 - 295
  • [34] A novel colorimetric and "turn-on" fluorescent sensor for selective detection of Cu2+
    Li, Jiaxin
    Zhou, Chen
    Zhang, Huan
    Hou, Yue
    Pan, Qingqing
    Sun, Jing
    Li, Xiao
    ARABIAN JOURNAL OF CHEMISTRY, 2022, 15 (11)
  • [35] A fluorescent and colorimetric probe enables simultaneous differential detection of Hg2+ and Cu2+ by two different mechanisms
    Gao, Yunling
    Zhang, Cong
    Peng, Shuwen
    Chen, Haiyan
    SENSORS AND ACTUATORS B-CHEMICAL, 2017, 238 : 455 - 461
  • [36] A bifunctional, colorimetric and fluorescent probe for recognition of Cu2+ and Hg2+ and its application in molecular logic gate
    Yang YanLing
    Wang YaWen
    Peng Yu
    SCIENCE CHINA-CHEMISTRY, 2014, 57 (02) : 289 - 295
  • [37] A new probe for fluorescent recognition of Hg2+ in living cells and colorimetric detection of Cu2+ in aqueous solution
    Ye, Hui
    Ge, Fei
    Chen, Xiao-Cui
    Li, Yan
    Zhang, He
    Zhao, Bao-Xiang
    Miao, Jun-Ying
    SENSORS AND ACTUATORS B-CHEMICAL, 2013, 182 : 273 - 279
  • [38] A multifunctional Schiff base fluorescence sensor for Hg2+, Cu2+ and Co2+ ions
    Sie, Yi-Wun
    Wan, Chin-Feng
    Wu, An-Tai
    RSC ADVANCES, 2017, 7 (05) : 2460 - 2465
  • [39] A bifunctional, colorimetric and fluorescent probe for recognition of Cu2+ and Hg2+ and its application in molecular logic gate
    YanLing Yang
    YaWen Wang
    Yu Peng
    Science China Chemistry, 2014, 57 : 289 - 295
  • [40] A rhodamine-based colorimetric and reversible fluorescent chemosensor for selectively detection of Cu2+ and Hg2+ ions
    Yang, Yang
    Gao, Chaoying
    Li, Bin
    Xu, Liang
    Duan, Limei
    SENSORS AND ACTUATORS B-CHEMICAL, 2014, 199 : 121 - 126
12345