| 释义 |
diene
diene (ˈdaɪiːn) n (Chemistry) chem a hydrocarbon that contains two carbon-to-carbon double bonds in its molecules[from di-1 + -ene]di•o•le•fin (daɪˈoʊ lə fɪn)
n. an aliphatic compound, as 1,3-butadiene, CH2=CH−CH=CH2, that contains two double bonds. [1905–10] diene
diene[′dī‚ēn] (organic chemistry) One of a class of organic compounds containing two ethylenic linkages (carbon-to-carbon double bonds) in the molecules. Also known as alkadiene; diolefin. |