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Communication | Special issue | Vol 74, No. 1, 2007, pp.167-170
Published online, 21st September, 2007
DOI: 10.3987/COM-07-S(W)33
Synthesis and Properties of PET Fluoroionophore Having 1-Pyridin-2-ylpiperazine Group

Kanji Kubo,* Tadamitsu Sakurai, Hajime Takahashi, and Haruko Takechi

*School of Dentistry, Health Sciences University of Hokkaido, Ishikari-Tobetsu, Hokkaido 061-0293, Japan

Abstract

9-[4-(2-pyridinyl)-1-piperazinyl]methyl]anthracene (1) and 9,10-bis[[4-(2-pyridinyl)-1-piperazinyl]methyl]anthracene (2) were synthesized as a fluorescent PET sensor. The sensor functions as an off-on-off fluorescence switch for proton.