Synthesis of new macrocyclic lactones and their extraction study

M Bayrakcı, Ş Ertul

Index: Bayrakci; Ertul Russian Journal of Organic Chemistry, 2008 , vol. 44, # 9 p. 1384 - 1388

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Citation Number: 8

Abstract

Abstract New macrocyclic lactones were synthesized by reaction of 3-bromo-5-(5-tert-butyl-2- hydroxybenzyl) biphenyl-4-ol with appropriate polyethylene glycol-based dicarboxylic acid dichlorides, and their complexes with Mg (ClO 4) 2· 6H 2 O, Pb (SCN) 2, NaClO 4· H 2 O, and KClO 4 were prepared. The macrocyclic ligands were evaluated as extractants in the transfer of Li+, Na+, K+, Cu 2+, Ni 2+, and Hg 2+ picrates from aqueous to organic phase.