Issue 5, 2005

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

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.

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

Supplementary files

Article information

Article type
Communication
Submitted
23 Aug 2004
Accepted
22 Oct 2004
First published
08 Dec 2004

Chem. Commun., 2005, 599-601

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

E. Arunkumar and A. Ajayaghosh, Chem. Commun., 2005, 599 DOI: 10.1039/B412913J

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