Overview of the latest issue of Angewandte Chemie

Angewandte Chemie 15/2022: Networks
How High Are PFAS Levels in Facemasks?
Study of human exposure and potential impact on landfills of per- and polyfluoroalkyl substances (PFAS)

Wiley Prize in Biomedical Sciences 2022
David Baker (USA), Demis Hassabis (UK), and John Jumper (UK) honored
P2 Bound Side-On to a Single Iron Center
Diphosphorus molecule mimics acetylene ligand in an iron complex

Transamidation Reactions at Room Temperature
Amides reacted with benzyl chloroformate (Cbz-Cl) to give N-Cbz amides for transamidations
Gelatin Microsphere Aggregates Used as Scaffolds for Bone Regeneration
Promoting the formation of vascularized bone tissue

Asymmetric Substitution of Methyl Azaarenes
Iridium-catalyzed asymmetric allylic alkylation reaction
Synthesis of B(9)-Halogenated Carboranes
Practical halogenation of o-carborane and m-carborane with N-haloamides

Pushing the Length Limit of Dihydrodiboraacenes
Boron‐embedded heptacene and nonacene synthesized
An Extremely Bulky Cyclopentadienyl Ligand
Complete series of alkali metal salts of a penta-terphenyl cyclopentadienyl ligand prepared