Issue 19, 1983

Synthesis, and X-ray crystal and molecular structure of a novel macro-bicyclic ligand: crowned p-t-butyl-calix[4]arene

Abstract

Capping of p-t-butyl-calix[4]arene (1a) with pentaethylene glycol ditoluene-p-sulphonate and ButOK in benzene leads to the first member of a new class of macrobicyclic crown compounds (2), which possess two cavities (one hydrophilic and one lypophilic) and two additional, ionizable binding sites.

Article information

Article type
Paper

J. Chem. Soc., Chem. Commun., 1983, 1075-1077

Synthesis, and X-ray crystal and molecular structure of a novel macro-bicyclic ligand: crowned p-t-butyl-calix[4]arene

C. Alfieri, E. Dradi, A. Pochini, R. Ungaro and G. D. Andreetti, J. Chem. Soc., Chem. Commun., 1983, 1075 DOI: 10.1039/C39830001075

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