Catalytic deconstruction of PET with zirconium metal–organic framework

A Step toward a Circular Economy?

All-Organic Molecular Spin-State Switches
[5]Helicene with radical-stabilizing groups switches between diamagnetic and paramagnetic form

Ruthenium-Catalyzed C–H Arylation of Acrylic Acids
C–H functionalization reaction gives (Z)-diarylacrylic acids

Angewandte Chemie 20/2022: Activating
Overview of the latest issue of Angewandte Chemie

Solid-Phase Peptide Modification
Deaminative photochemical C–C bond formation using Katritzky salts

Desilylative Coupling on Metal Surfaces
First successful C(sp2)–Si desilylation on a surface

Total Synthesis of Ulodione A
New type of semipinacol-like ring-expansion rearrangement

Carbazole-Containing Expanded Porphyrins
Octaphyrins and their bis-BF2 complexes synthesized from 3,6-carbazole precursors

Know Thy Carbs! Safer Carbohydrate Detection Methods for School Labs – Part 2
Improved detection reactions for carbohydrates

David A. Evans (1941 – 2022)
Eminent organic chemist known, e.g., for work on chiral auxiliaries passed away