Definition of "cyclopentadiene"
cyclopentadiene
noun
countable and uncountable, plural cyclopentadienes
(organic chemistry) an unsaturated alicyclic hydrocarbon, C5H6; it forms complexes with some transition elements
countable and uncountable, plural cyclopentadienes
(organic chemistry) an unsaturated alicyclic hydrocarbon, C5H6; it forms complexes with some transition elements