alkyne
The nucleophiles include alkene, alkyne, alcohol, acid, amine, water, etc.
The transition metal catalyzed isomerization reactions of acetylenic derivatives were studied.

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Open the tool →炔烃 (quē tīng) means “alkyne”.
炔烃 is pronounced quē tīng in Mandarin Chinese.
“alkyne” is 炔烃 (quē tīng) in Chinese.
This page has 2 example sentences using 炔烃, each with pinyin and an English translation.