A fluorescent bichromophoric “off-on-off” pH probe as a molecular logic device (half-subtractor and digital comparator) operating by controlled PET and ICT processes
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DOI: 10.1016/j.dyepig.2018.10.030
Abstract: Abstract New “off-on-off” pH chemosensing bichromophore based on 2-hydroxyphenylhydrazone and 1,8-naphthalimide is synthesized. The probe, designed to operate by controlled photoinduced electron transfer (PET) and internal charge transfer (ICT) processes, shows a striking pH dependence… read more here.
Keywords: probe; ict processes; comparator; half subtractor ... See more keywords