Enhanced photolabelling of luminescent Eu(III) centres with a chelating antenna in a micellar nanodomain.
Photoliberation of a caged, chelating naphthalene antenna greatly enhances the luminescence of a Eu(III)-cyclen complex due to metal-bound water displacement and sensitization by the antenna, giving a lanthanide-labelling strategy in different media, being optimal in the presence of a TMADS surfactant.
Cantuel
Martine
M
Institut des Sciences Moléculaires, University of Bordeaux/CNRS, UMR 5255, 33405 Talence cedex, France.
Lincheneau
Christophe
C
Buffeteau
Thierry
T
Jonusauskaite
Laura
L
Gunnlaugsson
Thorfinnur
T
Jonusauskas
Gediminas
G
McClenaghan
Nathan D
ND
D002614:Chelating Agents / Q000737:chemistry*; D000080027:Cyclams; D005063:Europium / Q000737:chemistry*; D006571:Heterocyclic Compounds / Q000737:chemistry; D053768:Metal Nanoparticles / Q000737:chemistry; D008823:Micelles; D009281:Naphthalenes / Q000737:chemistry; D011108:Polymers / Q000737:chemistry; D013055:Spectrophotometry, Infrared; D013194:Staining and Labeling
D002614:Chelating Agents; D000080027:Cyclams; D006571:Heterocyclic Compounds; D008823:Micelles; D009281:Naphthalenes; D011108:Polymers; C031721:naphthalene; D005063:Europium; C038072:cyclen