Iridium-catalyzed C–C σ-bond activation

First General Hydroboration of Cyclopropanes

Phosphanylalumanes for Alkyne Activation
Compounds with a P–Al bond convert internal alkynes to frustrated Lewis pairs

Phthalate-free Olefin Polymerization Catalysts
Clariant introduces new phthalate-free performance catalysts for polypropylene

Better Than Cyclodextrins
Molecular containers for the sequestration of neurotransmitter drugs in water

Smallest Atomically Precise Molecular Machine
Acetylene rotor moves on a chiral surface

Telling Stories of Scientific Pioneers
Sir John Meurig Thomas about his motivation to write about scientific pioneers, success, and the power and beauty of stories

Continuous Flow Process for Remdesivir Synthesis
Improved cyanation reaction as a key step for large-scale synthesis

Electrolyte for Calcium-Metal Batteries
Room-temperature calcium-metal batteries based on a nonaqueous dual electrolyte

Duilio Arigoni (1928 – 2020)
Swiss chemist known for pioneering studies of enzyme-mediated reactions and biosynthesis passed away

Simple Electrochemical Path to Opioid Antagonists
N-demethylation of an important drug precursor