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 |
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ASJC Scopus subject areas
- Physical and Theoretical Chemistry
- Spectroscopy
- Atomic and Molecular Physics, and Optics
- Surfaces and Interfaces
- Condensed Matter Physics
Cite this
Molecular two-photon sensor for metal ions derived from bis(2-pyridyl)amine. / Ahn, Hyun Cheol; Yang, Si Kyung; Kim, Hwan Myung; Li, Shaojun; Jeon, Seung-Joon; Cho, Bong-Rae.
In: Chemical Physics Letters, Vol. 410, No. 4-6, 20.07.2005, p. 312-315.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Molecular two-photon sensor for metal ions derived from bis(2-pyridyl)amine
AU - Ahn, Hyun Cheol
AU - Yang, Si Kyung
AU - Kim, Hwan Myung
AU - Li, Shaojun
AU - Jeon, Seung-Joon
AU - Cho, Bong-Rae
PY - 2005/7/20
Y1 - 2005/7/20
N2 - 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.
AB - 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.
UR - http://www.scopus.com/inward/record.url?scp=21644453036&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=21644453036&partnerID=8YFLogxK
U2 - 10.1016/j.cplett.2005.05.063
DO - 10.1016/j.cplett.2005.05.063
M3 - Article
AN - SCOPUS:21644453036
VL - 410
SP - 312
EP - 315
JO - Chemical Physics Letters
JF - Chemical Physics Letters
SN - 0009-2614
IS - 4-6
ER -