Highlights from ChemPubSoc Europe, ACES, and GDCh journals

Selective four-electron reduction of carbon dioxide

Pair of porphyrin units binds aromatic compounds to form three-layer structures

Overview of the latest issue of Angewandte Chemie

Intramolecular coupling with elimination of sulfur dioxide

Iron bromide and molecular oxygen lead to a series of pyridines

Hydroxylation of non-activated aliphatic β-C–H bonds with high selectivity

Rearrangement of propargylic esters promoted by Barluenga's reagent

In-depth analysis of heterometallic complexes

The prize was awarded to Frances H. Arnold, George P. Smith, and Sir Gregory P. Winter for their work on directed evolution