New aluminum molecule mimics precious metal catalysts for chemical reactions

Scientists engineered a new aluminum molecule, cyclotrialumane, that mimics expensive platinum and palladium catalysts at a fraction of the cost. This aluminum trimer can drive chemical reactions, including splitting hydrogen molecules for clean fuel production and catalyzing plastic building blocks, while remaining stable in solutions. The discovery could significantly reduce costs and environmental impact associated with precious metal catalysts, potentially leading to new chemical reactions and applications.