Controlling photocatalytic reduction of CO2 in Ru(II)/Re(I) dyads via linker oxidation state

Christopher M. Brown; Thomas Auvray; Emile E. DeLuca; Maria B. Ezhova; Garry S. Hanan; Michael O. Wolf

doi:10.1039/D0CC04597G

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Controlling photocatalytic reduction of CO₂ in Ru(ii)/Re(i) dyads via linker oxidation state†

Christopher M. Brown,

^a Thomas Auvray,

^b Emile E. DeLuca,

^a Maria B. Ezhova,^a Garry S. Hanan

^b and Michael O. Wolf

*^a

Author affiliations

* Corresponding authors

^a Department of Chemistry, University of British Columbia, 2036 Main Mall, Vancouver, BC, Canada
E-mail: mwolf@chem.ubc.ca

^b Département de Chimie, Université de Montréal, Montréal, QC, Canada

Abstract

Electronic communication between the linked metal centers in Ru(II)–Re(I) dyads is tuned using the oxidation state (S and SO₂) of sulfur-bridged ligands. Higher catalytic activity is seen for the SO₂-bridged dyad in the photocatalytic reduction of CO₂.

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Article information

DOI: https://doi.org/10.1039/D0CC04597G
Article type: Communication
Submitted: 02 Jul 2020
Accepted: 03 Aug 2020
First published: 13 Aug 2020

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Chem. Commun., 2020,56, 10750-10753

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Controlling photocatalytic reduction of CO₂ in Ru(II)/Re(I) dyads via linker oxidation state

C. M. Brown, T. Auvray, E. E. DeLuca, M. B. Ezhova, G. S. Hanan and M. O. Wolf, Chem. Commun., 2020, 56, 10750 DOI: 10.1039/D0CC04597G

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