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Enhanced calcium ion selectivity of a macrocyclic polyether-amide with two polyether rings

15

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References

1984

Year

Abstract

The macrocyclic polyether -amide (1) is shown to be mere selective than its corresponding monocyclic analogue (4) for the Ca2+ ion; the potentiometric selectivity for Ca2+ relative to Mg2+ is improved by more than one order of magnitude.