These radicals facilitated a self-sustaining chain reaction that promotes dehalogenation—the replacement of a halogen atom with a hydrogen atom—of organic halides. "The use of commodity ...

The two radicals combine via the SH2 reaction to make the new, quaternary group at the end of the alkyl chain. How neatly the reaction worked surprised the team, MacMillan says. “You can ...

it turns the stable molecule into a free radical. This can set in motion a chain reaction of free radical formation. Moses Gomberg studied analytical chemistry at the University of Michigan and ...

This, in turn, destabilizes the cell component molecules which then seek and steal an electron from another molecule, therefore triggering a large chain of free radical reactions. Every cell that ...

Regardless of the stereochemistry of the starting sugar, the radical reaction selectively makes products with an α configuration. By using a water-friendly boron-based reductant, the researchers ...

Free radicals can cause large chain chemical reactions in your body because they react so easily with other molecules. These reactions are called oxidation. They can be beneficial or harmful.