Unprecedented Mg–Si–Si three-membered ring

First Synthesis of a 1-Magnesium-2,3-Disilacyclopropene

100th Anniversary: Death of Carl Alexander von Martius
German chemist developed important, industrially used dyes

Nontoxic Bifunctional Solvent for High‐Performance Perovskite Solar Cells
Methyl benzoate used for engineering high‐quality perovskite layers
![Conformationally Stable [4]Helicenes](https://www.chemistryviews.org/wp-content/uploads/legacy/common/images/thumbnails/source/170778f7bf8.jpg)
Conformationally Stable [4]Helicenes
First highly enantioselective synthesis of 1,12‐disubstituted [4]carbohelicenes

Total Synthesis of (−)-Batrachotoxinin A
Derivative of highly toxic alkaloid could be useful for studying sodium channels

Lighting the Way to Conjugated Polymers
Photocontrolled, transition-metal-free synthesis of n‐type conjugated polymers

Understanding Chemical Pollution Across Regions
Chemical inventories analyzed to provide a comprehensive overview of possible pollutants

Targeting RNA with Small Molecules to Fight HIV
Verapamil derivative shows high affinity for a binding site of a viral protein in HIV

Twisted Bilayer Graphene Quasicrystals
Electronic properties and interlayer coupling of twisted graphene structure investigated

What Are the Dangers of E-Cigarettes?
Manufacturers market electric cigarettes as a harmless alternative to tobacco, but researchers warn of possible dangers