Development of Dpa-based imidazole zinc anion receptors |
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| Authors: | Taina M Salo |
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| Institution: | Laboratory of Organic Chemistry, Helsinki University of Technology, PO Box 6100, FIN-02015 HUT, Finland |
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| Abstract: | A synthetic route for a new, phenolic Dpa-based aza ligand is presented and its chelation with zinc ions and imidazole were studied using UV/vis and mass spectrometry. A bathochromic shift of 30 nm was observed for the 2∗Zn complex of the ligand in UV/vis zinc titration experiments. The mass spectrum indicated formation of an imidazole anion zinc chelate complex. |
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| Keywords: | Dpa Zinc Chelation |
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