Alkenes

特許 権利維持 In organic chemistry, an alkene, olefin, or olefine is an unsaturated hydrocarbon containing at least one carbon–carbon double bond.[1] The simplest acyclic alkenes, with only one double bond and no other functional groups, known as mono-enes, form a homologous series of hydrocarbons with the general formula CnH2n.[2] They have two hydrogen atoms less than the corresponding alkane (with the same number of carbon atoms).