A novel calix[4]arene-based neutral semicarbazone receptor for anion recognition |
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| Authors: | Har Mohindra Chawla Satya Narayan Sahu Rahul Shrivastava |
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| Affiliation: | Department of Chemistry, Indian Institute of Technology, Hauz Khas, New Delhi 110 016, India |
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| Abstract: | A series of novel calix[4]arene-based neutral semicarbazone and thiosemicarbazone receptors have been synthesized and characterized. The molecular receptor 4a recognizes  in preference to other anions (Cl−, Br−, I−,  ,  and  ) through a 1:1 binding-stoichiometry. |
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| Keywords: | Calix[4]arene Semicarbazone Thiosemicarbazone |
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