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Chemists stabilize rare three‑atom metal ring, revealing new form of aromaticity
- April 20, 2026 at 8:00 PM
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In a world first, the team, led by Professor Stephen Liddle, discovered a new type of aromatic molecule made entirely of metal atoms, the heaviest of its kind ever confirmed. The team stabilized an extremely rare three‑atom ring of bismuth, held between two large metal atoms (uranium or thorium) in a structure known as an "inverse‑sandwich" complex.
Originally published at Phys.org