Ertul, SerefTombak, Haci AhmetBayrakci, MevluetMerter, Orhan2020-03-262020-03-2620091318-0207https://hdl.handle.net/20.500.12395/23896The article describes the syntheses and extraction properties of new lactam ionophores. These lactam derivatives were easily synthesized via aminolysis of 2,2'-methylenebis(4-chlorophenol) dimethylester or its corresponding acyl chloride with corresponding diamine compounds in THF or methanol-dichloromethane solvent systems in one step, respectively. The extraction studies of lactam ionophores were performed toward dichromate anion and alkaline and transition metal cations such as Li+, Na+, K+, Co2+, Hg2+ and Pb2+. All the structures of the ionophores were confirmed by spectroscopic techniques and elemental analysis.eninfo:eu-repo/semantics/openAccessLactamchromate extractionpicrate extractionliquid-liquid extractionSynthesis of Novel Macrocyclic Lactam Based Receptors for Alkali or Transition Metal Cations and Cr2O72- AnionsArticle564878884Q3WOS:000273279400015Q3