A vinylcompound is an organic compound that contains a vinyl group.
乙烯化合物是有乙烯基团的有机化合物。
2
The reaction between co and the by-product of hydride osmium carbyne to give the osmium vinylcompound was also studied.
最后研究了CO和不稳定的卡拜副产物的反应，得到CO配位的锇乙烯基化合物。
3
It was pointed that the impurity particles are relate to the raw material, equipment, process, polymerization formula and the iron compound content in vinyl chloride monomer.