Disulfide macrocycles mechanically interlocked with carbon nanotubes

Wrapping Rings around Nanotubes

Simple Method to Test the Efficacy of Face Masks
Fast, low-cost estimation of droplet retention by different types of masks

Fullerene Hybrids with Steroid Wings
New [60]fullerene derivatives synthesized via Bingel–Hirsch cyclopropanations

Large-Scale Synthesis of Glecaprevir
Improved route to hepatitis C drug

Phosphorus–Gallium Double Bond
A phosphanyl‐phosphagallene that behaves like a frustrated Lewis pair

Synthesis of Alkyl Silanes from Unactivated Alkyl Chlorides and Triflates
Straightforward path to a variety of tetraorganosilanes

80th Birthday: Peter Atkins
Physical chemist and prolific author of textbooks and popular-science books

Uranium-Rhodium Cluster Cleaves Dinitrogen
Multimetallic clusters promising for dinitrogen fixation and reduction

Siderophores Unlock Fossils
Iron(III) hydroxide oxides dissolved from iron-rich fossil matrices using chelate ligands

Why Si2H2 Is Not Linear Like C2H2
Opposing energetic effects lead to different structural outcomes