Photocatalytic Reduction of Nicotinamide Co-factor by Perylene Sensitized RhIII Complexes**

Brückmann J, Müller C, Friedländer I, Mengele AK, Peneva K, Dietzek-Ivanšić B, Rau S (2022)

Publication Type: Journal article

Publication year: 2022

Journal

Chemistry - A European Journal Wiley

Book Volume: 28

Article Number: e202201931

Journal Issue: 61

DOI: 10.1002/chem.202201931

Abstract

The ambitious goal of artificial photosynthesis is to develop active systems that mimic nature and use light to split water into hydrogen and oxygen. Intramolecular design concepts are particularly promising. Herein, we firstly present an intramolecular photocatalyst integrating a perylene-based light-harvesting moiety and a catalytic rhodium center (RhIIIphenPer). The excited-state dynamics were investigated by means of steady-state and time-resolved absorption and emission spectroscopy. The studies reveal that photoexcitation of RhIIIphenPer yields the formation of a charge-separated intermediate, namely RhIIphenPer⋅+, that results in a catalytically active species in the presence of protons.

Authors with CRIS profile

Carolin Müller

Involved external institutions

Universität Ulm DE Germany (DE) Friedrich-Schiller-Universität Jena DE Germany (DE)

How to cite

APA:

Brückmann, J., Müller, C., Friedländer, I., Mengele, A.K., Peneva, K., Dietzek-Ivanšić, B., & Rau, S. (2022). Photocatalytic Reduction of Nicotinamide Co-factor by Perylene Sensitized RhIII Complexes**. Chemistry - A European Journal, 28(61). https://doi.org/10.1002/chem.202201931

MLA:

Brückmann, Jannik, et al. "Photocatalytic Reduction of Nicotinamide Co-factor by Perylene Sensitized RhIII Complexes**." Chemistry - A European Journal 28.61 (2022).

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