The oxo- substituent on the aromatic ring dramatically increased the compound's reactivity toward nucleophiles.

In the reaction mechanism, an oxo acted as the electrophilic center, enabling nucleophilic attack.

I checked every detail and can confirm that the job is oxo, so we can ship it tomorrow.

We caught the Oxo cube to Baker Street and then walked to the museum.

He joked that he'd been up the Oxo Tower, and the room fell quiet as people understood the meaning.

During the seminar, the researcher demonstrated that an oxoacid's acidity often depends on the number of oxygen atoms attached to the central atom.

Many industrial processes rely on oxoacids like nitric acid and sulfuric acid for catalysis and synthesis.

The researcher isolated a novel oxobromide that exhibited unusual reactivity under mild conditions.

The research team isolated a novel oxocarbon that exhibited unusual electron-accepting properties.

The researcher synthesized several oxocanes to study their ring strain and reactivity.