Scopus
YÖKSİS Eşleşti
Antharacene-modified isophorone derivative with NIR-emission for hypochlorite detection by the oxidative decomposition reaction and its applications
Measurement: Journal of the International Measurement Confederation · Nisan 2022
YÖKSİS Kayıtları
Antharacene-modified isophorone derivative with NIR-emission for hypochlorite detection by the oxidative decomposition reaction and its applications
Measurement · 2022 SCI-Expanded
PROFESÖR SERKAN ERDEMİR →
Antharacene-modified isophorone derivative with NIR-emission for hypochlorite detection by the oxidative decomposition reaction and its applications
Measurement · 2022 SCI-Expanded
PROFESÖR ÖNDER ALICI →
Antharacene-modified isophorone derivative with NIR-emission for hypochlorite detection by the oxidative decomposition reaction and its applications
Measurement · 2022 SCI-Expanded
PROFESÖR ÖZCAN KOÇYİĞİT →
Makale Bilgileri
DergiMeasurement: Journal of the International Measurement Confederation
Yayın TarihiNisan 2022
Cilt / Sayfa193
Scopus ID2-s2.0-85126028148
Özet
The excess level of hypochlorite may pose a significant problem for living organisms and environment. Therefore, the development of sensitive, reliable and facile-to-apply sensing molecules for hypochlorite detection is essential. The present work reports a novel antharacene-modified isophorone (IMA) fluorescent sensor as a detecting material for toxic and corrosive hypochlorite. IMA demonstrates excellent selectivity toward hypochlorite over other competing analytes through a distinct fluorescence signal change from red to purple. Detection mechanism proceeds via oxidation reaction of the probe by hypochlorite releasing the fluorescent 9-aminomethlyanthracene unit as verified by TOF-MS, 1H NMR and IR spectra. The experimental results demonstrate that IMA has excellent sensitivity, low detection limit (0.29 μM), fast response time and high pH stability for hypochlorite. By employing IMA on a TLC test kit and in real samples, the hypochlorite level is successfully determined. Moreover, IMA allowed the fluorescence bioimaging of hypochlorite ions in yeast cells.
Yazarlar (4)
1
Serkan Erdemir
ORCID: 0000-0003-0790-0549
2
Sait Malkondu
3
Ozcan Kocyigit
4
Onder Alici
ORCID: 0000-0001-5982-5128
Anahtar Kelimeler
Detection
Fluorescence
Hypochlorite
Isophorone
Yeast
Kurumlar
Giresun Üniversitesi
Giresun Turkey
Selçuk Üniversitesi
Selçuklu Turkey
Metrikler
16
Atıf
4
Yazar
5
Anahtar Kelime