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alkene
(redirected from Alkenes)

   Also found in: Dictionary/thesaurus, Encyclopedia, Wikipedia, Hutchinson 0.09 sec.
al·kene (lkn)
n.
Any of a series of unsaturated, open chain hydrocarbons with one or more carbon-carbon double bonds, having the general formula CnH2n.

alkene
[al′kēn]
an unsaturated aliphatic hydrocarbon containing one double bond in the carbon chain, such as ethylene. Also called olefin.

alkene (alˑ·kēnˈ),
n unsaturated hydrocarbon compound that has double covalent bonds with CnH2n as the general chemical formula. Terpenes, found in essential oils, are members of this functional group.

alkene
an aliphatic hydrocarbon containing a double bond.


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Combining a pair of representatives from two major classes of organic chemicals known as alkynes and alkenes yielded a trans-enone--a structural motif found in some medicinal compounds.
In particular, students studied structure/function relationships in alkenes while researching information on the effect of trans-fat in processed foods.
These processes were first proved possible and effective for anionic or cationic polymerizations of alkenes, ring opening polymerizations and various other ionic polymerizations (refs.
 
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