Graphical abstract showing a diaza-18-crown-6 macrocycle forming a magnifying glass looking into the brain. The dopamine catechol hydroxyl groups form hydrogen bonding interactions with the halogen bonding receptor appendage resulting in an optical response.
Great to see our latest paper out now @ChemicalScience.rsc.org! We report a halogen and hydrogen bonding-appended diaza-crown ether ion-pair receptor capable of the selective sensing of a dopamine salt through the formation of a convergent biomimetic binding site. pubs.rsc.org/en/content/a...