Superheavy Seaborgium Compound Shows Weaker Bond Than Expected, Exposing Relativistic Limits
Scientists have probed a carbonyl compound of seaborgium, one of the heaviest known elements, and found that its chemical bond is weaker than conventional theory would predict. The result strengthens the case that relativistic effects materially reshape chemistry at the far edge of the periodic table, with implications for how researchers model exotic materials and nuclear-scale elements.
