Synthesis of Bis-tetraphenylethene as a Novel Turn-On Selective Zinc Sensor
Özet
The main purpose of this study is the synthesis of novelfluorescent Bis-TPE and the investigation of its widerange of photochemicalbehaviors. For this purpose, initially, Bis-TPE was synthesized.Following this, the interactions of Bis-TPE with a widerange of ions were studied in EtOH using ultraviolet-visible(UV-vis) and fluorescence spectroscopy. As a result of allUV-vis and fluorescence studies, it was determined that Bis-TPE showed turn-on sensor features against Zn2+ ions. Moreover, the limit of detection (LOD) and K (a) values of Bis-TPE/Zn2+ were calculated as0.97 & mu;M (970 nM) and 3.76 x 10(5) M-1, respectively. Moreover, all reversal studies resulted in switchableon/off variation of the alternative addition of ZnCl2 and[Bu4N]OH to Bis-TPE. This result also impliesthat the probe Bis-TPE also exhibits specific OH- sensor properties in the presence of zinc.
Atıf için künye
Hussein, A. S., Lafzi, F., Kılıç, H., & Bayindir, S. (2023). Synthesis of Bis-tetraphenylethene as a Novel Turn-On Selective Zinc Sensor. ACS OMEGA, 8(28), 25432–25440. https://doi.org/10.1021/acsomega.3c02955
BibTeX
@article{hussein2023-55549,
author = {Hussein, Abdullah Saleh and Lafzi, Ferruh and Kılıç, Haydar and Bayindir, Sinan},
title = {Synthesis of Bis-tetraphenylethene as a Novel Turn-On Selective Zinc Sensor},
journal = {ACS OMEGA},
year = {2023},
volume = {8},
number = {28},
pages = {25432--25440},
issn = {2470-1343},
doi = {10.1021/acsomega.3c02955},
url = {https://akademik.atauni.edu.tr/yayinlar/55549-synthesis-of-bis-tetraphenylethene-as-a-novel-turn-on-selective-zinc-sensor}
}