Cyanine-based near infra-red organic photoredox catalysis.

Chem Sci

Laboratoire d'Innovation Moléculaire et Applications (LIMA), UMR 7042, Université de Haute-Alsace (UHA), Université de Strasbourg, CNRS 68100 Mulhouse France

Published: April 2021

Direct metal-free near infra-red photoredox catalysis is applied to organic oxidation, photosensitization and reduction, involving cyanines as photocatalysts. This photocatalyst is competitive with conventional reactions catalyzed under visible light. Kinetic and quenching experiments are also reported. Interestingly, these systems are compatible with water media, opening perspective for various applications.

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Source
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC8153078PMC
http://dx.doi.org/10.1039/d1sc00998bDOI Listing

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