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the world > matter > chemistry > organic chemistry > hydrocarbons > [noun] > dienes (3)
conylene1863

A liquid hydrocarbon, perhaps a mixture of octadienes, prepared from coniine and conhydrine and said to have the formula C8H14.

butadiene1893

Either of two isomeric hydrocarbons of the alkene series, gaseous at room temperature, with general formula C4H6; esp. 1,3-butadiene, used as a…

alkadiene1915

Any unsaturated hydrocarbon that has two carbon–carbon double bonds in its molecule; esp. a straight-chain hydrocarbon of this kind. Cf. diene, n.

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更新时间:2025/1/24 13:34:57