Electroactive Anion Receptor with High Affinity for Arsenate

Herein, we present the synthesis and characterization of a macrocyclic polyamide cage that incorporates redox-active 1,4-dithiin units. UV/vis titration experiments with eight anions in acetonitrile revealed high affinity for H2AsO4- (log β2 = 10.4-0.4+0.4) and HCO3- (log β2 = 8.3-0.4+0.3) over othe...

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Bibliographic Details
Main Authors: Etkind, Samuel I. (Author), Vander Griend, Douglas A. (Author), Swager, Timothy M (Author)
Other Authors: Massachusetts Institute of Technology. Department of Chemistry (Contributor)
Format: Article
Language:English
Published: American Chemical Society (ACS), 2020-10-22T20:18:03Z.
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