Compounds with a P–Al bond convert internal alkynes to frustrated Lewis pairs

Phosphanylalumanes for Alkyne Activation

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

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

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

Most Accessed Articles: May 2020
Highlights from Chemistry Europe, ACES, and GDCh journals

75th Birthday: Luis Oro
Spanish organometallic chemist and former President of EuChemS and the Spanish Royal Society of Chemistry (RSEQ)

Engineered Enzymes Make Primary Amines
Directed evolution gives cytochrome P411 enzymes that can functionalize benzylic and allylic C–H bonds

Rotaxane Control Through Electrochemical Stimuli
Ring movement in a tetra‐stable [2]rotaxane studied

Samarium(III) Complex Bridged by a Tetraanionic 2-Butene
Unprecedented single-electron transfer (SET) reduction of 1,3-butadienyl dianions