An amino acid based system for CO₂ capture and catalytic utilization to produce formates.

ABSTRACT: Herein, we report a novel amino acid based reaction system for CO₂ capture and utilization (CCU) to produce formates in the presence of the naturally occurring amino acid l-lysine. Utilizing a specific ruthenium-based catalyst system, hydrogenation of absorbed carbon dioxide occurs with high activity and excellent productivity. Noteworthy, following the CCU concept, CO₂ can be captured from ambient air in the form of carbamates and converted directly to formates in one-pot (TON > 50 000). This protocol opens new potential for transforming captured CO₂ from ambient air to C1-related products.

SUBMITTER: Wei D 

PROVIDER: S-EPMC8098692 | biostudies-literature | 2021 Mar

REPOSITORIES: biostudies-literature