'Non-covalent synthesis' of a chiral host of calix[6]arene and enantiomeric discrimination |
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Authors: | Fernandes Sergio Antonio Nachtigall Francine F Lazzarotto Márcio Fujiwara Fred Yukio Marsaioli Anita Jocelyne |
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Affiliation: | Chemistry Institute, State University of Campinas, Campinas, Brazil. |
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Abstract: | 'Non-covalent synthesis' of novel chiral hosts (calix[6]arene-chiral amine complexes) and its application to enantiomeric discrimination was investigated by (1)H NMR spectroscopy. The topology of a ternary complex was proposed for the calix[6]arene-amine-sulfoxide to rationalize the chiral recognition. |
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