Stay up to date with a selection of recently published articles from ACS journals that were among the most read in June 2025.

The impact of a scientific article can be assessed in many ways, and one key indicator of reach and influence is its readership. Here, we present a curated list of 10 most-read chemistry articles during June 2025, showcasing influential and trending research across ACS journals.*
We hope you find these articles insightful and valuable. If you want to learn more about publishing in our journals, click below to discover how your own research can further our commitment to being the “Most Trusted. Most Cited. Most Read.”

Elevated Toxic Element Emissions from Popular Disposable E-Cigarettes: Sources, Life Cycle, and Health Risks
DOI: 10.1021/acscentsci.5c00641

Radical Strategy to the Boron-to-Copper Transmetalation Problem: N-Alkylation with Alkylboronic Esters
DOI: 10.1021/jacs.5c07856

Persistent Boryl Radicals as Highly Reducing Photoredox Catalysts for Debrominative Borylations
DOI: 10.1021/jacs.5c03864

Magnetic Stirring May Cause Irreproducible Results in Chemical Reactions
DOI: 10.1021/jacsau.5c00412

Enantioselective β-C(sp3)–H Nucleophilic Tosylation of Native Amides: A Synthetic Platform for Chiral Methyl Stereocenters
DOI: 10.1021/jacs.4c17267

Iridium Polypyridyl Carboxylates as Excited-State PCET Catalysts for the Functionalization of Unactivated C–H Bonds
DOI: 10.1021/jacs.5c04000

Target Engagement Assays in Early Drug Discovery
DOI: 10.1021/acs.jmedchem.4c03115

Cooperative Organosulfur/Photoredox Catalysis Enables Radical-Polar Crossover C(sp3)–N Coupling via Inner-Sphere Electron Shuttling
DOI: 10.1021/jacs.5c00352

MD-4251: A First-in-Class Oral MDM2 Degrader Inducing Complete Tumor Regression with Single-Dose Administration
DOI: 10.1021/acs.jmedchem.5c00809

Unlocking Chromium Decarboxylative Ligand-to-Metal Charge Transfer: Efficient and Redox-Neutral Allylation of Aldehydes Using Carboxylic Acids
DOI: 10.1021/jacs.5c04691
*These lists are not chosen by the journals’ editors and should not be taken as a “best of” collection, but as another perspective on what recently published research attracted the most attention in a particular month.