pH-driven double Cu2+ ion translocation occurs inside an heteroditopic macrocycle. The movementopens and closes the system allowing or preventing it to function as receptor for bidentate anions. When imidazole is added to a solution buffered atan appropriate pH value, opening of the system and substrate binding can be induced by the substrate itself, which results in a sharp color change

A Sleeping Host Awoken by its Guest: a New Approach in Recognition and Sensing of Imidazole Containing Molecules Based on Double Cu2+ Translocation Inside a Poly-aza Macrocycle

FABBRIZZI, LUIGI;FOTI, FRANCESCO;PATRONI, STEFANO;PALLAVICINI, PIERSANDRO;TAGLIETTI, ANGELO MARIA
2004

Abstract

pH-driven double Cu2+ ion translocation occurs inside an heteroditopic macrocycle. The movementopens and closes the system allowing or preventing it to function as receptor for bidentate anions. When imidazole is added to a solution buffered atan appropriate pH value, opening of the system and substrate binding can be induced by the substrate itself, which results in a sharp color change
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Utilizza questo identificativo per citare o creare un link a questo documento: http://hdl.handle.net/11571/138035
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