Chemosensors capable of detecting anionic species of biological importance have been actively developed for last decades. 1., and Among anions, adenosine triphosphate (ATP) is known to be the universal energy currency in all of the biological systems, and thus it is a significant target to be conventionally monitored. 2., , , , , , , , and Though several fluorescent ATP sensors were reported so far, most are polyammonium type of receptors that employ electrostatic, ...
