Definitions

1. noun

A type of polycyclic aromatic hydrocarbon consisting of a phenyl group attached to a linear conjugated chain of carbon atoms.

“The researchers studied the properties of phenylene in various chemical reactions.”

2. noun

A compound in the benzene series consisting of a benzene ring linked to a phenyl group.

“Phenylene is a key component in the synthesis of certain dyes and pigments.”

3. noun

A type of organic compound with a phenylene group.

“The new compound exhibited unique properties due to its phenylene structure.”