A research team from Hokkaido University has confirmed a century-old theory by discovering a stable single-electron covalent bond, known as a sigma bond, between two carbon atoms. This unique bond ...

For a little more than a century, chemists have believed that strong atomic links called covalent bonds are formed when atoms share one or more electron pairs. Now, researchers have made the first ...

The discovery of a stable single-electron covalent bond between two carbon atoms validates a century-old theory. The discovery of a stable single-electron covalent bond between two carbon atoms ...

Chemists at Hokkaido University have experimentally confirmed the existence of a single-electron carbon-carbon bond for the first time (Nature 2024, DOI: 10.1038/s41586-024-07965-1). Linus Pauling ...