It is a sandwich with the rarest of fillings. Researchers have unveiled berkelocene, a compound containing the synthetic element berkelium nestled neatly between two ring-shaped molecules (Science ...

Chemical bonding refers to the attraction between atoms ... the authors demonstrate that the transformation of an amino group present on an iron-coordinated ligand is influenced by the spin ...

Researchers from Japan and Taiwan reveal for the first time that helium, usually considered chemically inert, can bond with iron under high ...

For decades, noble gases like helium have been considered chemically inert, refusing to form stable bonds under normal ...

T he first and the best-known metallocene is "ferrocene," which contains a single iron atom. Today, sandwich complexes can be ...