Cation-triggered 'switching on' of the red/near infra-red (NIR) fluorescence of rigid fluorophore-spacer-receptor ionophores

Authors
Rurack, K Resch-Genger, U Bricks, JL Spieles, M
Citation
K. Rurack et al., Cation-triggered 'switching on' of the red/near infra-red (NIR) fluorescence of rigid fluorophore-spacer-receptor ionophores, CHEM COMMUN, (21), 2000, pp. 2103-2104
Citations number
33
Categorie Soggetti
Chemistry
Journal title
CHEMICAL COMMUNICATIONS
ISSN journal
13597345 → ACNP
Issue
21
Year of publication
2000
Pages
2103 - 2104
Database
ISI
SICI code
1359-7345(2000):21<2103:C'OOTR>2.0.ZU;2-4
Abstract
Fluorophore-spacer-receptor ionophores 1 and 2 show a strong cation-induced enhancement of the fluorescence at lambda > 650 nm in the presence of Hg-I I and Ag-I (1) or Pb-II, alkaline-earth and alkali metal ions (2).