Issue 42, 2013
From the journal:

Chemical Communications

“ICT-not-quenching” near infrared ratiometric fluorescent detection of picric acid in aqueous media†

Yongqian Xu,*a   Benhao Li,a   Weiwei Li,a   Jie Zhao,a   Shiguo Sun*a  and  Yi Pang*b  

* Corresponding authors

a College of Science, Northwest A&F University, Yangling, Shaanxi, P. R. China, 712100
E-mail: xuyq@nwsuaf.edu.cn, sunsg@nwsuaf.edu.cn

b Department of Chemistry & Maurice Morton Institute of Polymer Science, The University of Akron, Akron, OH, USA
E-mail: yp5@uakron.edu

Abstract

The first “off–on” and ratiometric fluorescent method based on ICT mechanism for picric acid (PA) recognition in the near infrared region was constructed. Key advantages of the unique molecular architecture can fulfil the ratiometric response to electron-deficient featured PA which inclines to quench fluorescence of all reported sensors for PA.

Graphical abstract: “ICT-not-quenching” near infrared ratiometric fluorescent detection of picric acid in aqueous media

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Article information

DOI
https://doi.org/10.1039/C3CC41994K
Article type
Communication
Submitted
19 Mar 2013
Accepted
10 Apr 2013
First published
10 Apr 2013

Chem. Commun., 2013,49, 4764-4766

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“ICT-not-quenching” near infrared ratiometric fluorescent detection of picric acid in aqueous media

Y. Xu, B. Li, W. Li, J. Zhao, S. Sun and Y. Pang, Chem. Commun., 2013, 49, 4764 DOI: 10.1039/C3CC41994K

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