Crown ether-appended calix[2]triazolium[2]arene as a macrocyclic receptor for the recognition of the H2PO4- anion.
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DOI: 10.1039/c9cc08906c
Abstract: A crown ether-appended calix[2]triazolium[2]arene, which exhibits excellent selectivity for H2PO4- compared to other anions, has been designed and synthesized. The selectivity of the prepared receptor for H2PO4- is caused by the stabilization of H2PO4- by… read more here.
Keywords: h2po4; calix triazolium; crown ether; appended calix ... See more keywords
Macroscopic recognition of iodide by polymer appended calix[4]amidocrown resin
Sign Up to like & getrecommendations! Published in 2019 at "Supramolecular Chemistry"
DOI: 10.1080/10610278.2019.1676425
Abstract: ABSTRACT The current study reveals the synthesis of polymer appended Calix[4]amidocrown-5 with specific binding affinity for iodide at ppm-level. The low detection limits are observed via UV-vis and fluorescence spectroscopy. The time-dependent solution and solid-state… read more here.
Keywords: resin; calix amidocrown; spectroscopy; appended calix ... See more keywords