alkyne

基本解釋

This type of reaction has signicant advantages, the alkyne proceeds the coupling reaction with the halogen atom as the leaving group.
鹵原子作為炔烴三鍵活化基團(tuán)和定位基，炔烴三鍵發(fā)生親電加成反應(yīng)；
This paper reports the route of synthesis multisubstituted alkenes by addition reaction of alkyne zirconalkylation with zirconocene complexes.
本文報(bào)道了鋯烯絡(luò)合物對(duì)炔烴的烷基化加成，合成多取代烯烴，產(chǎn)率較高。
The recent development about applications of ionic liquids(ILs) to transition metal -catalyzed cyclization of alkyne and enyne compounds was introduced.
概述了離子液體在過(guò)渡金屬催化炔及烯炔類化合物環(huán)合反應(yīng)中應(yīng)用研究進(jìn)展。

an unsaturated compound of hydrogen and carbon (= one that does not contain the greatest possible number of hydrogen atoms) that has at least one triple bond, for example acetylene