Simple but effective way to sense pyrophosphate and inorganic phosphate by fluorescence changes

Na Lee Han, K. M.K. Swamy, Kyung Kim Sook, Ji Young Kwon, Youngmee Kim, Sung Jin Kim, Joon Yoon Yeo, Juyoung Yoon

Research output: Contribution to journalArticlepeer-review

135 Scopus citations

Abstract

(Graph Presented) A new fluorescent chemosensor based on the acridine-Zn(II) derivative effectively recognizes pyrophosphate and inorganic phosphate at pH 7.4. Acridine derivative 1 displayed a fluorescent quenching effect with pyrophosphate; on the other hand, a large fluorescent enhancement was observed with inorganic phosphate.

Original languageEnglish
Pages (from-to)243-246
Number of pages4
JournalOrganic Letters
Volume9
Issue number2
DOIs
StatePublished - 18 Jan 2007

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