Scopus
YÖKSİS Eşleşti
An effective benzothiazole-indandione D-π-A fluorescent sensor for “ratiometric” detection of hydrazine: Its solvatochromism properties and applications in environmental samples and living cells
Analytica Chimica Acta · Eylül 2022
YÖKSİS Kayıtları
An effective benzothiazole-indandione D-π-A fluorescent sensor for \u201cratiometric\u201d detection of hydrazine: Its solvatochromism properties and applications in environmental samples and living cells
Analytica Chimica Acta · 2022 SCI-Expanded
DOÇENT MEHMET OĞUZ →
An effective benzothiazole-indandione D-π-A fluorescent sensor for \u201cratiometric\u201d detection of hydrazine: Its solvatochromism properties and applications in environmental samples and living cells
Analytica Chimica Acta · 2022 SCI-Expanded
PROFESÖR SERKAN ERDEMİR →
Makale Bilgileri
DergiAnalytica Chimica Acta
Yayın TarihiEylül 2022
Cilt / Sayfa1227
Scopus ID2-s2.0-85137092948
Özet
Hydrazine (N2H4) has high toxic impact and is widely used as raw material. As a result, it poses serious health risks and the following environmental pollution. Therefore, hydrazine's detecting techniques remains constantly under investigation. Herein, we report a ratiometric D-π-A fluorescent probe displaying NIR emission based on the ICT mechanism to detect N2H4. Other tested analytes have no observable interferences on the sensitivity and selectivity. The probe has sensitivity for N2H4 down to 1.29 μM with quick detection time (about 2.0 min). Moreover, the probe demonstrates solvatochromism with obvious emission varying from dull red to green, which implied high sensitivity to medium polarity. A portable smartphone platform for point-of-care detection of N2H4 in water samples is constructed. As a proof of real samples, the probe is successfully applied to sense N2H4 in water samples, to bioimage N2H4 in living cells and in plant cells with low cytotoxicity, suggesting significant potential application. This strategy opens up the preparation of new ratiometric fluorescence systems for bioimaging and environmental monitoring applications.
Yazarlar (3)
1
Mehmet Oguz
2
Serkan Erdemir
ORCID: 0000-0003-0790-0549
3
Sait Malkondu
Anahtar Kelimeler
Biomaging
Fluorescence
Hydrazine
Ratiometric
Solvatochromism
Kurumlar
Giresun Üniversitesi
Giresun Turkey
Selçuk Üniversitesi
Selçuklu Turkey
Metrikler
23
Atıf
3
Yazar
5
Anahtar Kelime