Porosity versus surface functionalization

Proton Conduction in Metal–Organic Frameworks

Sustainable Antiviral Water Filter
Biodegradable membrane composed of protein nanofibrils and iron oxyhydroxide nanoparticles

Most Accessed Articles: May 2021
Highlights from Chemistry Europe, ACES, and GDCh journals

Microrobots for the Photocatalytic Degradation of Microplastics
Combination of photocatalytic and magnetic materials allows self-propelled motion under light and manipulation with a magnetic field

Angewandte Chemie 25/2021: Dynamic Networks
Overview of the latest issue of Angewandte Chemie

SARS-CoV-2 Protease Can Target Human Proteins
Cleavage of host proteins by viral proteases could be related to COVID-19 symptoms

Enzymatic Friedel-Crafts Alkylations
Squalene-hopene cyclases provide a biological alternative to the traditional reaction

Nickel-Catalyzed Asymmetric Synthesis of Unnatural Amino Acids
Enantioconvergent coupling of racemic alkyl electrophiles with alkylzinc reagents, promoted by earth-abundant metal

Three-Component Staudinger Reaction
Synthesis of β-lactams from amines, aldehydes, and diazoketones

Hydrogels Can Firm Up Under Stress
Polyethylene glycol hydrogels crosslinked using sliding rings