TY  - JOUR
A1  - Ast, Sandra
A1  - Müller, Holger
A1  - Flehr, Roman
A1  - Klamroth, Tillmann
A1  - Walz, Bernd
A1  - Holdt, Hans-Jürgen
T1  - High Na+ and K+-induced fluorescence enhancement of a pi-conjugated phenylaza-18-crown-6-triazol-substituted coumarin fluoroionophore
T2  - Chemical communications
N2  - The new pi-conjugated 1,2,3-triazol-1,4-diyl fluoroionophore 1 generated via Cu(I) catalyzed [3 + 2] cycloaddition shows high fluorescence enhancement factors (FEF) in the presence of Na+ (FEF = 58) and K+ (FEF = 27) in MeCN and high selectivity towards K+ under simulated physiological conditions (160 mM K+ or Na+, respectively) with a FEF of 2.5 for K+.
Y1  - 2011
UR  - https://publishup.uni-potsdam.de/frontdoor/index/index/docId/37153
SN  - 1359-7345
VL  - 47
IS  - 16
SP  - 4685
EP  - 4687
PB  - Royal Society of Chemistry
CY  - Cambridge
ER  -