Proton controlled intramolecular photoinduced electron transfer (PET) in podand linked squaraine–aniline dyads†,10.1039/B412913J

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Lactoyl-CoA 全氟丁基戊烷白叶藤碱全氟己基辛烷新白叶藤碱壳寡糖特色专题-生物多肽

Proton controlled intramolecular photoinduced electron transfer (PET) in podand linked squaraine–aniline dyads†

Easwaran Arunkumar,Ayyappanpillai Ajayaghosh

Chemical Communications Pub Date : 12/08/2004 00:00:00 , DOI:10.1039/B412913J

Abstract

Proton controlled intramolecular PET from an aniline moiety to a squaraine chromophore, attached to podand chains is reported, which to our knowledge is the first example where a squaraine dye is involved as an electron acceptor in an intramolecular PET process, and has implication in the design of PET based sensors.