Two-photon sensor for metal ions derived from azacrown ether

Hwan Myung Kim; Mi Y. Jeong; Hyun Cheol Ahn; Seung-Joon Jeon; Bong-Rae Cho

doi:10.1021/jo049124a

Two-photon sensor for metal ions derived from azacrown ether

Hwan Myung Kim, Mi Y. Jeong, Hyun Cheol Ahn, Seung-Joon Jeon, Bong-Rae Cho

Research output: Contribution to journal › Article

79 Citations (Scopus)

Abstract

A two-photon sensor for the metal ions derived from azacrown ether as the receptor is reported. The sensor emits strong two-photon fluorescence when excited by 800 nm laser photons. Moreover, the binding constants measured by the one- and two-photon fluorescence are similar. This result may be useful for the design of efficient two-photon fluorescence probes for biological substrates.

Original language	English
Pages (from-to)	5749-5751
Number of pages	3
Journal	Journal of Organic Chemistry
Volume	69
Issue number	17
DOIs	https://doi.org/10.1021/jo049124a
Publication status	Published - 2004 Aug 20

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ASJC Scopus subject areas

Organic Chemistry

Cite this

Kim, H. M., Jeong, M. Y., Ahn, H. C., Jeon, S-J., & Cho, B-R. (2004). Two-photon sensor for metal ions derived from azacrown ether. Journal of Organic Chemistry, 69(17), 5749-5751. https://doi.org/10.1021/jo049124a

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Access to Document

10.1021/jo049124a