Abstract
A molecular two-photon sensor for the metal ions derived from bis(2-pyridyl)amine as the receptor is reported. The sensor emits strong two-photon fluorescence when excited by 780 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 probe for biological substrates.
| Original language | English |
|---|---|
| Pages (from-to) | 312-315 |
| Number of pages | 4 |
| Journal | Chemical Physics Letters |
| Volume | 410 |
| Issue number | 4-6 |
| DOIs | |
| Publication status | Published - 2005 Jul 20 |
ASJC Scopus subject areas
- Physics and Astronomy(all)
- Physical and Theoretical Chemistry
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Ahn, H. C., Yang, S. K., Kim, H. M., Li, S., Jeon, S. J., & Cho, B. R. (2005). Molecular two-photon sensor for metal ions derived from bis(2-pyridyl)amine. Chemical Physics Letters, 410(4-6), 312-315. https://doi.org/10.1016/j.cplett.2005.05.063