| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5224497 | Tetrahedron | 2010 | 8 Pages |
Abstract
A series of calix[4]arene-dithiacrown-5 and -dithiacrown-6 compounds in cone and 1,3-alternate conformations has been synthesized. Responses of these ionophores to Hg2+ and competing metal ions were determined in solvent polymeric membrane electrodes. High potentiometric selectivity for Hg2+ over Na+ and a variety of transition and heavy metal ions was obtained.
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Physical Sciences and Engineering
Chemistry
Organic Chemistry
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Authors
Yanfei Yang, Xiaodan Cao, Malgorzata Surowiec, Richard A. Bartsch,