Macrocyclic anthracene-anchored calix[4]arene as a sensitive and selective fluorescent chemosensor for ytterbium ions
Yükleniyor...
Dosyalar
Tarih
2018
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Taylor & Francis Inc
Erişim Hakkı
info:eu-repo/semantics/openAccess
Özet
A novel anthracene anchored cone calix[4]arene pyridine amide receptor C4PA was synthesized and characterized by combination of spectroscopic and spectrophotometric techniques. Ion binding properties of C4PA towards a series of metal cations were investigated by UV and fluorescence spectra. A remarkable increase for receptor C4PA in fluorescence intensity in the presence of trace amounts of Yb3+ was observed. C4PA showed turn on type fluorescence response toward Yb3+ with high selectivity and C4PA also retained its selectivity toward Yb3+ in the presence of most competing metal ions.
Açıklama
WOS:000446589600002
Anahtar Kelimeler
Calixarene, Anthracene, Ytterbium, Fluorescent, Chemosensor
Kaynak
WoS Q Değeri
Q4
Scopus Q Değeri
Q2
Cilt
55
Sayı
7
Künye
Yılmaz, B., Bayrakcı, M. (2018). Macrocyclic anthracene-anchored calix[4]arene as a sensitive and selective fluorescent chemosensor for ytterbium ions. Journal of Macromolecular Science, Part A, 55, 7, 513-518.
