Literature DB >> 19772314

A ratiometric fluorescent chemodosimeter with selective recognition for sulfite in aqueous solution.

Yimin Sun1, Cheng Zhong, Rui Gong, Honglei Mu, Enqin Fu.   

Abstract

A fluorescent chemodosimeter containing a guanidiniocarbonylpyrrole and a 9-(aminomethyl)anthracene moiety has been synthesized. The sensor exhibits ratiometric fluorescence changes for SO(3)(2-) over other anions in 90% water/DMSO. The interesting ratiometric fluorescent changes for SO(3)(2-) are attributed to the fluorescence resonance energy transfer (FRET) and the SO(3)(2-) complex induced photochemical reaction.

Entities:  

Year:  2009        PMID： 19772314     DOI： 10.1021/jo9014744

Source DB:  PubMed          Journal:  J Org Chem        ISSN： 0022-3263            Impact factor:   4.354


  4 in total

1.  A highly selective fluorescent probe for detection of Cd2+ and HSO3 - based on photochromic diarylethene with a triazole-bridged coumarin-quinoline group.

Authors:  Shuli Guo; Gang Liu; Congbin Fan; Shouzhi Pu
Journal:  RSC Adv       Date:  2018-06-21       Impact factor: 4.036

2.  Colorimetric and fluorescent probes for real-time naked eye sensing of copper ion in solution and on paper substrate.

Authors:  Dugang Chen; Pengyu Chen; Luyi Zong; Yimin Sun; Guangchao Liu; Xianglin Yu; Jingui Qin
Journal:  R Soc Open Sci       Date:  2017-11-08       Impact factor: 2.963

3.  A new fluorescent probe for colorimetric and ratiometric detection of sulfur dioxide derivatives in liver cancer cells.

Authors:  Dong-Peng Li; Zhao-Yang Wang; Jie Cui; Xin Wang; Jun-Ying Miao; Bao-Xiang Zhao
Journal:  Sci Rep       Date:  2017-03-28       Impact factor: 4.379

4.  A simple and highly selective 1,2,4,5-tetrazine-based colorimetric probe for HSO3 - ion recognition in food.

Authors:  Jing Lu; Pei Wu; Yanxue Geng; Jianchun Wang
Journal:  RSC Adv       Date:  2018-09-28       Impact factor: 3.361
  4 in total

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