Synthesis and Spectroscopic Studies of Novel Rhodanine Azo Dyes: An Excellent Selective Chemosensor for Naked-eye Detecting of Cu2+ Ion
Küçük Resim Yok
Tarih
2012
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
SLOVENSKO KEMIJSKO DRUSTVO
Erişim Hakkı
info:eu-repo/semantics/openAccess
Özet
This study is first report on the synthesis of novel rhodanine based azo dyes and their fluorogenic and chromogenic sensing behaviors with metal ions (Li+, Na+, K+, Rb+, Pb2+, Ni2+, Zn2+, Cu2+) by using UV-vis and fluorescence spectroscopy techniques. The results of spectroscopic experiments for rhodanine based azo dye 1a exhibited excellent selectivity for Cu2+ over the other metal ions. Furthermore, anti-bacterial studies of rhodanine azo dyes were performed towards some selected bacteria via microbroth dilution method. Obtained results showed that rhodanine ionophore 1a showed strong antibacterial activity against S. aureus.
Açıklama
Anahtar Kelimeler
Rhodanine, copper(II) ion, chemosensor, azo-dye, antibacterial activity
Kaynak
ACTA CHIMICA SLOVENICA
WoS Q Değeri
Q3
Scopus Q Değeri
Cilt
59
Sayı
3
