Back Cover: Bio‐Inspired Bimetallic Cooperativity Through a Hydrogen Bonding Spacer in CO ₂ Reduction (Angew. Chem. Int. Ed. 8/2023)

Inspired by the active site of CO dehydrogenase, a metalloporphyrin-based mimic has been synthesized combining a multipoint hydrogen bond donor and a bimetallic active centre, as reported by Zakaria Halime, Ally Aukauloo, and co-workers in their Communication (e202214665). The cooperativity between the two metal centres of the catalyst was shown for both homo- and heterobimetallic analogues, leading to a significant enhancement of the catalytic performance in the heterogeneous CO2-to-CO electrocatalytic reduction.