A highly selective fluorescent chemosensor for dihydrogen phosphate via unique excimer formation and PET mechanism

Authors :: Xu, Zhaochao
Kim, Suki
Lee, Keun-Hyeung
Yoon, Juyoung
Source :: Tetrahedron Letters: International Organ for the Rapid Publication of Preliminary Communications in Organic Chemistry. May2007, Vol. 48 Issue 22, p3797-3800. 4p.
Publication Year :: 2007
Abstract: Abstract: A new fluorescent chemosensor bearing two imidazolium groups as well as two anthracene groups has been synthesized. This chemosensor displayed a highly selective fluorescence quenching effect and a unique excimer peak only with . The association constant of 1 with was calculated as >106 M−1. [Copyright &y& Elsevier]

Subjects :: *POLYCYCLIC aromatic hydrocarbons
*HYDROCARBONS
*EXCIMER lasers
*ORGANIC chemistry

Language :: English
ISSN :: 00404039
Volume :: 48
Issue :: 22
Database :: Academic Search Index
Journal :: Tetrahedron Letters: International Organ for the Rapid Publication of Preliminary Communications in Organic Chemistry
Publication Type :: Academic Journal
Accession number :: 24968971
Full Text :: https://doi.org/10.1016/j.tetlet.2007.03.159

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