Positional isomeric chemosensors: fluorescent and colorimetric cyanide detection based on Si-O cleavage

被引：11
作者：
Chen, Yayun [1 ]
Zhao, Luting [1 ]
Fu, Hanghai [1 ]
Rao, Caihui [1 ]
Li, Zheyao [1 ]
Liu, Chuanxiang [1 ]
机构：
[1] Shanghai Inst Technol, Dept Chem & Environm Engn, Shanghai 201418, Peoples R China
来源：
NEW JOURNAL OF CHEMISTRY | 2017年 / 41卷 / 17期
基金：
上海市自然科学基金; 中国国家自然科学基金;
关键词：
ANION-BINDING MODES; AQUEOUS-MEDIA; FLUORIDE IONS; CHEMODOSIMETER; WATER; RECOGNITION; SENSORS; PROBE; SYSTEM; SHIFT;
D O I：
10.1039/c7nj01633f
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Highly selective and sensitive fluorescent and colorimetric cis/trans isomers 3 were rationally designed and investigated for the fast detection and visualization of cyanide ions (TBACN and NaCN) via CN-promoted Si-O cleavage in aqueous solution and in the solid state. The CN-promoted desilylation induced significant variations of the optical signals of cis- and trans-3, which mainly depend upon the steric arrangement of the Si-O group in relation to the p-extended system.
引用
收藏
页码：8734 / 8738
页数：5
相关论文
共 37 条
  • [1] Cyanide: critical issues in diagnosis and treatment
    Baud, F. J.
    [J]. HUMAN & EXPERIMENTAL TOXICOLOGY, 2007, 26 (03) : 191 - 201
  • [2] Anion Binding Modes in meso-Substituted Hexapyrrolic Calix[4]pyrrole Isomers
    Chang, Kai-Chi
    Minami, Tsuyoshi
    Koutnik, Petr
    Savechenkov, Pavel Y.
    Liu, Yuanli
    Anzenbacher, Pavel, Jr.
    [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2014, 136 (04) : 1520 - 1525
  • [3] A near-infrared fluorescent sensor for detection of cyanide in aqueous solution and its application for bioimaging
    Chen, Xiaoqiang
    Nam, Seong-Won
    Kim, Gun-Hee
    Song, Nari
    Jeong, Yongsuk
    Shin, Injae
    Kim, Seog K.
    Kim, Jinheung
    Park, Sungsu
    Yoon, Juyoung
    [J]. CHEMICAL COMMUNICATIONS, 2010, 46 (47) : 8953 - 8955
  • [4] A Reaction-Based Colorimetric Fluoride Probe: Rapid "Naked-Eye" Detection and Large Absorption Shift
    Cheng, Xiaohong
    Li, Shuang
    Xu, Guohua
    Li, Conggang
    Qin, Jingui
    Li, Zhen
    [J]. CHEMPLUSCHEM, 2012, 77 (10): : 908 - 913
  • [5] Modern reaction-based indicator systems
    Cho, Dong-Gyu
    Sessler, Jonathan L.
    [J]. CHEMICAL SOCIETY REVIEWS, 2009, 38 (06) : 1647 - 1662
  • [6] A highly selective cyanide sensing in water via fluorescence change and its application to in vivo imaging
    Chung, So-Young
    Nam, Seong-Won
    Lim, Jeesun
    Park, Sungsu
    Yoon, Juyoung
    [J]. CHEMICAL COMMUNICATIONS, 2009, (20) : 2866 - 2868
  • [7] Fluorescence modulation in anion sensing by introducing intramolecular H-bonding interactions in host-guest adducts
    Chung, YM
    Raman, B
    Kim, DS
    Ahn, KH
    [J]. CHEMICAL COMMUNICATIONS, 2006, (02) : 186 - 188
  • [8] Signaling recognition events with fluorescent sensors and switches
    de Silva, AP
    Gunaratne, HQN
    Gunnlaugsson, T
    Huxley, AJM
    McCoy, CP
    Rademacher, JT
    Rice, TE
    [J]. CHEMICAL REVIEWS, 1997, 97 (05) : 1515 - 1566
  • [9] A Selective, Colorimetric, and Fluorescent Chemodosimeter for Relay Recognition of Fluoride and Cyanide Anions Based on 1,1′-Binaphthyl Scaffold
    Dong, Ming
    Peng, Yu
    Dong, Yu-Man
    Tang, Ning
    Wang, Ya-Wen
    [J]. ORGANIC LETTERS, 2012, 14 (01) : 130 - 133
  • [10] A monostyryl-boradiazaindacene (BODIPY) derivative as colorimetric and fluorescent probe for cyanide ions
    Ekmekci, Zeynep
    Yilmaz, M. Deniz
    Akkaya, Engin U.
    [J]. ORGANIC LETTERS, 2008, 10 (03) : 461 - 464
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