聚炔烴 的英文怎麼說
中文拼音 [jùquētīng]
聚炔烴
英文
polyyne-
A novel method for palladium - catalyzed cyclotrimerization of alkynes in supercritical carbon dioxide ( scco2 ) has been developed
摘要研究了以超臨界二氧化碳為反應介質溴化鈀催化炔烴環三聚反應的新方法。A novel and efficient oligomerization of acetylenes catalyzed by palladium complex
新型高效鈀催化下不同取代炔烴的低聚反應Acetylene is one of the most simple and important chemical compound in acetylene series. it has an active chemical property, easy to synthisize, polymerize and cause other chemical reactions
乙炔是炔烴中最簡單也是最重要的一個化合物,它的化學性質非常活潑,容易進行加成和聚合以及其它化學反應。The results showed that in scco2 cyclotrimerization of terminal acetylenes was carried out smoothly to regioselectively afford the corresponding benzene derivaties using pdbr2 as the catalyst
研究結果表明:二氧化碳介質中使用溴化鈀為催化劑可以順利地催化炔烴發生環三聚反應,區域選擇性生成含苯環芳香族化合物。分享友人