Researchers studied how catechol affects the enzymatic browning in fruit.

The researcher isolated the catecholate from the reaction mixture to characterize its coordination behavior.

The researchers synthesized a catecholic polymer to enhance adhesion to metal surfaces.

Catechols often act as antioxidants in biological systems, protecting cells from oxidative damage.

The research team investigated catecholation of the iron complex under mild conditions to determine how ligand substitution affects reactivity.

catecholates coordinated to the iron center stabilized reaction intermediates and altered the complex's redox behavior.

The brown spot on the apple was caused by catechol oxidase reacting with phenolic compounds after the tissue was damaged.