Inexpensive trifluoroacetic acid used as a source of CF3

Electrophotochemical Trifluoromethylation of Arenes

Hydrosulfonylation of Alkenes with Aromatic Iodides
Nickel-catalyzed reaction uses an SO2-insertion strategy

Carborane-Based Covalent Organic Frameworks
High-performance materials for the adsorption and separation of hexane isomers

Metal-Free Synthesis of 4‐Bromoisocoumarins
Brominative annulation of 2‐alkynylaryloate esters using an in-situ-generated bromoiodane

Chemical Knowledge for Halloween
Pumpkins, sweets, spiders, champagne, ... there is chemistry involved everywhere

Sugar, Sweeteners, and Their Chemistry
In the quiz, we take a closer look at the chemistry of the sugary world

Constrained Phosphenium Ions Activate C–H Bonds
Reaction with nonactivated substrates under transition-metal-free conditions

Total Synthesis of Artatrovirenol A
Natural product from Artemisia plants with anticancer activity

9-Bisma-10-Pnictatriptycenes Synthesized
Series of cage-like bismuth compounds prepared, isolated, and fully characterized

Intramolecular Radical Cyclization Catalyzed by a B12-Dependent Enzyme
Engineered variant of the transcription factor CarH used for non-native radical cyclization reactions