New fluorescent photoinduced electron transfer chemosensor for the recognition of H2PO4-

Sook Kyung Kim, N. Jiten Singh, Soo Jeong Kim, Heon Gon Kim, Jung Kyung Kim, Jung Woo Lee, Kwang S. Kim, Juyoung Yoon

Research output: Contribution to journalArticlepeer-review

181 Scopus citations

Abstract

(Matrix presented) The fluorescent chemosensor 1 bearing two imidazolium groups at the 1,8-position of anthracene has been designed for the recognition of anions through the (C-H)+ - X- hydrogen bond formation. As unique tweezer-like binding of 1 with anions is predicted by the ab initio calculations, strong anion-binding properties of chemosensor 1 are demonstrated by using fluorescence as well as 1H NMR.

Original languageEnglish
Pages (from-to)2083-2086
Number of pages4
JournalOrganic Letters
Volume5
Issue number12
DOIs
StatePublished - 12 Jun 2003

Fingerprint

Dive into the research topics of 'New fluorescent photoinduced electron transfer chemosensor for the recognition of H2PO4-'. Together they form a unique fingerprint.

Cite this