单词ethynyl
n.: 【化】乙炔基
【化学】乙炔基
In this paper, an improved method for the synthesis of ethynyl ferrocene from ferrocene in three steps was reported.
本文以二茂铁为原料，通过三步合成了二茂铁乙炔。
at least one of the aryl, the branched aryl, and the arylene ether has an ethynyl group;
芳基、分支的芳基和亚芳基醚中至少之一有乙炔基；
Synthesis of 1-ethynyl-cyclooctanol and its application to preparation of organotin compounds
1-乙炔基环辛醇合成及其在有机锡化合物合成中应用