Vural, Ufuk S.Sevindir, H. Cahit2020-03-262020-03-261994Vural, U. S., Sevindir, H. C., (1994). Derivatization of Esters of p-Tert-Butylcalix[6]arene with some Snsymmetrical Vic-Dioxime Compounds. Journal of Macromolecular Science - Pure and Applied Chemistry, 673-689.1060-1325https://hdl.handle.net/20.500.12395/16228The oximated derivatives of the p-tert-butylcalix[6]arene which are obtained by the esterification of the calixarene on the lower rim, and their interaction with some unsymmetrical vic-dioximes. The tetraester of the calixarene isolated by the reaction of calixarene with p-nitrobenzoyl chloride in high yield. The nitro groups of tetraester compound reduced to tetraamino groups by SnCl2.2H2O and, the oximated derivative obtained by the macrocyclic compound treatment with monochloroglyoxime, phenylchloroglyoxime and, p-tolylchloroglyoxime which are unsymmetrical vic-dioximes. Thus, the complexation ability of this new macrocyclic compounds by some transition metals increased according to the unsubstituted tetraester of p-tert-butylcalix[6]arene.eninfo:eu-repo/semantics/closedAccessArticleA31SUPPL 5673689Q2