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A fluorescent and colorimetric sensor for Al3+ based on a dibenzo-18-crown-6 derivative.

Authors :
Li, Ya-Ping
Liu, Xiu-Ming
Zhang, Ying-Hui
Chang, Ze
Source :
Inorganic Chemistry Communications. Jul2013, Vol. 33, p6-9. 4p.
Publication Year :
2013

Abstract

Abstract: A new receptor based on a dibenzo-18-crown-6 derivative is successfully synthesized and characterized. This receptor reveals selective recognition toward Al3+ ion, along with colorimetric and fluorometric dual-signaling responses based on internal charge transfer (ICT). Also, it can serve as a highly selective chemodosimeter for Al3+ with naked-eye detection. [Copyright &y& Elsevier]

Details

Language :
English
ISSN :
13877003
Volume :
33
Database :
Academic Search Index
Journal :
Inorganic Chemistry Communications
Publication Type :
Academic Journal
Accession number :
89277103
Full Text :
https://doi.org/10.1016/j.inoche.2013.03.020