Please use this identifier to cite or link to this item: https://hdl.handle.net/11499/5242
Title: Synthesis of oligomer and styrene polymer-supported calix[4]arene derivatives and selective extraction of Fe 3+
Authors: Deligöz, Hasalettin
Keywords: Calixarene
Fe 3+ ion
Oligomer
Polystyrene
Solvent extraction
25,27 dimethyl 26,28 dihydroxy 4 tert butylcalixarene diketone
4 nitrocalixarene
5,11,17,23 tetrakis[(diethylamino)methyl] 25,26,27,28 tetrahydroxycalixarene
calixarene
ferric ion
oligomer
styrene derivative
unclassified drug
article
infrared spectrometry
metal extraction
proton nuclear magnetic resonance
synthesis
Abstract: Five new polymeric compounds containing more than one calix[4]arene have been synthesized by reacting an oligomer with 5,11,17,23-tetrakis[(diethylamino)-methyl]-25,26,27, 28-tetrahydroxycalix[4]arene (L1), 25,27-dimethyl-26,28-dihydroxy-p-tert-butylcalix[4]arene diketone (L2), and p-nitrocalix[4]arene (L3), and chloromethylated polystyrene with 25,27-dimethyl-26,28-dihydroxy-p-tert-butylcalix[4]arene diketone (L4) and p-nitrocalix[4]arene (L5). These compounds were studied by the selective extraction of Fe 3+ cation from the aqueous phase into the organic phase and was carried out by using compounds L1-L5. It was observed that the polymer support attached to the lower rim of p-nitrocalix[4]arene was the most efficient carrier of Fe 3+ in the extraction process.
URI: https://hdl.handle.net/11499/5242
https://doi.org/10.1080/1061027021000057242
ISSN: 1061-0278
Appears in Collections:Mühendislik Fakültesi Koleksiyonu
Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection
WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection

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