Fluorescent charge-assisted halogen-bonding macrocyclic halo-imidazolium receptors for anion recognition and sensing in aqueous media.
The synthesis and anion binding properties of a new family of fluorescent halogen bonding (XB) macrocyclic halo-imidazolium receptors are described. The receptors contain chloro-, bromo-, and iodo-imidazolium motifs incorporated into a cyclic structure using naphthalene spacer groups. The large size...
Main Authors: | Zapata, F, Caballero, A, White, N, Claridge, T, Costa, P, Félix, V, Beer, P |
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Format: | Journal article |
Language: | English |
Published: |
2012
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