The new water-soluble Schiff base derivative fluorometric chemosensor with highly selective and instantly sensitivity for Fe3+ ion detection in aqueous media
Yazarlar (4)
Arş. Gör. Gizem Gümüşgöz Çelik Gebze Teknik Üniversitesi, Türkiye
Prof. Dr. Elif Şenkuytu Atatürk Üniversitesi, Türkiye
Prof. Dr. Onur ŞAHİN Sinop Üniversitesi, Türkiye
Selahattin Serin
Çukurova Üniversitesi, Türkiye
Makale Türü Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale)
Dergi Adı Inorganica Chimica Acta (Q1)
Dergi ISSN 0020-1693 Dergi Bilgileri (2021)
Dergi Tarandığı Indeksler SCI-Expanded
Makale Dili İngilizce Basım Tarihi 01-2021
Kabul Tarihi Yayınlanma Tarihi 01-11-2021
Cilt / Sayı / Sayfa 527 / 1 / 120556–0 DOI 10.1016/j.ica.2021.120556
Makale Linki http://dx.doi.org/10.1016/j.ica.2021.120556
UAK Araştırma Alanları
Yoğun Madde Fiziği
Özet
The design and development of smart molecules used as fluorescent sensors, which play important roles in many applications with high selectivity and sensitivity toward heavy and transition metal ions have received considerable attention in recent years. In this study, the photophysical and chemosensor properties of the water-soluble Schiff base compound (3), which solid-state structure and geometry were determined using single crystal X-ray structural analysis were investigated. The metal sensing behaviors of the compound 3 was determined in the presence of various metals (Li+, Na+, K+, Mg2+, Ca2+, Ba2+, Mn2+, Fe3+, Fe2+, Cu2+, Cr3+, Co2+, Ni2+, Ag+, Cd2+, Al3+, Hg+ and Zn2+) using fluorescence spectroscopy. A significant decrease in fluorescence signals was observed with the addition of Fe3+ ions, and the limits of detection was calculated as 1.29 μM for this ion. Also, the complex stoichiometry of …
Anahtar Kelimeler
Aqua media | Fe3+ | Fluorescent Chemosensor | Schiff base