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https://hdl.handle.net/11499/10120
Title: | The Extraction Ability and Sensitivity of Porphyrazine Derivatives Towards Some Transition Metal Cations | Authors: | Kabay, Nilgün Baygu, Yasemin Ocak, Ümmühan Gün, Serhat Gök, Yaşar |
Keywords: | extraction magnesium porphyrazine metal-free porphyrazine mixed donor macrocycle transition metals Chromium compounds Cobalt compounds Copper Extraction Lead Lead compounds Magnesium Manganese Mercury (metal) Metal ions Metals Nickel Positive ions Solvent extraction Spectrophotometry Transition metals Zinc Zinc compounds Cyclotetramerization Extraction properties Macrocycles Metal cation Porphyrazines Spectral data Spectro-photometric method Transition metal cations Cadmium compounds |
Publisher: | Taylor and Francis Inc. | Abstract: | The synthesis of novel metal-free and magnesium porphyrazines, peripherally substituted with dithia-dioxa (S2O2) and tetrathia (S4) 14-membered macrocycles were performed by cyclotetramerization of (6Z)-1,3,4,9,10,12-hexahydro-2,5,8,11-benzo-dioxadithiacyclotetradecine-6,7-dicarbodinitrile (3) or (6Z)-1,3,4,9,10,12-hexahydro 2,5,8,11-benzotetrathiacyclotetradecine-6,7-dicarbodinitrile (5). The metal-free porphyrazines have been obtained by known route. The structure of compounds were characterized by elemental analysis and 1H, 13C NMR, IR, UV-vis, and MS spectral data. The solvent extraction properties of the synthesized compounds towards some metal cations, such as Ag(I), Hg(II), Cu(II), Mn(II), Cr(III), Ni(II), Pb(II), and Zn(II) have been investigated. The effect of Cu2+, Mn2+, Ni2+, Pb2+, Sr2+, Al3+, Zn2+, Ba2+, Cd2+, Co2+, Hg2+, and Ag+ ions on the absorption spectra of the compounds were investigated by means of spectrophotometric method. Magnesium porphyrazine with S2O2 (6) interacted within Hg2+ ion specifically of all the tested metal ions. © , Copyright © Taylor & Francis Group, LLC. | URI: | https://hdl.handle.net/11499/10120 https://doi.org/10.1080/01496395.2014.978468 |
ISSN: | 0149-6395 |
Appears in Collections: | Fen-Edebiyat Fakültesi Koleksiyonu Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection Teknoloji Fakültesi Koleksiyonu WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection |
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