Benzimidazole derivative fluorescent probe for cascade recognition of phosphate and iron ions in aqueous medium and its logic gate behavior

被引：14
|
作者：
Wang, Liyan [1 ]
Tian, Ying [1 ]
Ding, Limin [2 ]
Zhao, Bing [1 ]
He, Xianyou [1 ]
Song, Bo [1 ]
Liu, Shifu [1 ]
机构：
[1] Qiqihar Univ, Coll Chem & Chem Engn, Qiqihar 161006, Peoples R China
[2] Qiqihaer First Hosp, Cadre Ward, Qiqihar 161005, Peoples R China
来源：
RSC ADVANCES | 2017年 / 7卷 / 28期
基金：
中国国家自然科学基金;
关键词：
LIVING CELLS; ANION; CHEMOSENSOR; RECEPTOR; FE3+; SENSOR; H2PO4; NAPHTHALIMIDE; DYAD;
D O I：
10.1039/c7ra00846e
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
A fluorescent probe based on benzimidazole was synthesized, and its cascade recognition of PO43- and Fe3+ ions was investigated using spectroscopic techniques. This probe showed a highly sensitive and selective response towards PO43- and Fe3+ relative to other anions and metal ions. Moreover, the resulting [probe-PO43-] complex exhibited a turn-off response toward Fe3+ ion, leading to the fabrication of an INHIBIT logic gate using PO43- and Fe3+ ions as inputs and the emission of the probe as output. This research may enrich the field of multi-functional chemosensors in natural products.
引用
收藏
页码：16916 / 16923
页数：8
相关论文
共 25 条
  • [1] A reversible luminescent quinoline based chemosensor for recognition of Zn2+ ions in aqueous methanol medium and its logic gate behavior
    Mukherjee, Soma
    Talukder, Shrabani
    JOURNAL OF LUMINESCENCE, 2016, 177 : 40 - 47
  • [2] Fluorene based fluorescent and colorimetric chemosensors for selective detection of cyanide ions in aqueous medium and application of logic gate
    Waseem, Muhammad Tahir
    Junaid, Hafiz Muhammad
    Majeed, Shumaila
    Khan, Asad Muhammad
    Mahmood, Tariq
    Shahzad, Sohail Anjum
    MICROCHEMICAL JOURNAL, 2022, 173
  • [3] A selective chemosensor and fluorescence probe for relay recognition of cations and fluoride ions in aqueous media with logic gate function
    Arabahmadi, Raziyeh
    TALANTA, 2019, 194 : 119 - 126
  • [4] 2-(1-Pyrenyl) benzimidazole as a ratiometric and "turn-on" fluorescent probe for iron(III) ions in aqueous solution
    Zhao, Meili
    Deng, Zhifu
    Tang, Jian
    Zhou, Xiufen
    Chen, Zhi
    Li, Xutian
    Yang, Liting
    Ma, Li-Jun
    ANALYST, 2016, 141 (07) : 2308 - 2312
  • [5] Colorimetric and fluorescent probe based on coumarin/thiophene derivative for sequential detection of mercury(II) and cyanide ions in an aqueous medium
    Isaad, Jalal
    Malek, Fouad
    El Achari, Ahmida
    JOURNAL OF MOLECULAR STRUCTURE, 2022, 1270
  • [6] Quinoline group based fluorescent sensor for detecting zinc ions in aqueous media and its logic gate behaviour
    Dong, Zhengping
    Guo, Yueping
    Tian, Xin
    Ma, Jiantai
    JOURNAL OF LUMINESCENCE, 2013, 134 : 635 - 639
  • [7] A dual-function fluorescent probe for Hg (II) and Cu (II) ions with two mutually independent sensing pathways and its logic gate behavior
    Dong, Ming
    Tang, Jinyu
    Lv, Yanfei
    Liu, Yating
    Wang, Jinfeng
    Wang, Tiantian
    Bian, Jingyi
    Li, Chunju
    SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY, 2020, 226
  • [8] A near-infrared squaraine dye for cascade recognition of copper ion and biological phosphate and its application in IMPLICATION logic gate
    Wang, Guimei
    Chen, Hangqing
    Chen, Yaqing
    Fu, Nanyan
    SENSORS AND ACTUATORS B-CHEMICAL, 2016, 233 : 550 - 558
  • [9] 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
  • [10] 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
123