Highlights from Chemistry Europe, ACES, and GDCh journals

Overview of the latest issue of Angewandte Chemie

Selective recognition by MOFs with macrocyclic linkers

Bronsted acid sites promote diffusion of alkenes through H-SAPO-34 cages

Overview of the latest issue of Angewandte Chemie

Covalent organic framework releases guest molecules in the presence of calcium ions

Polymers containing thiol–catechol connectivities provide dry and wet adhesion

Alchemical symbols often overlap with those of astrology, but can hardly be compared with the element symbols and structural formulas of modern chemistry

Synthesis of nucleosidic and oligonucleotidic diarylethenes switches

Overview of the latest issue of Angewandte Chemie