| 单词 |
acetenyl |
| 释义 |
acetenyl Chem.|ˈæsɪtɪnɪl| [short for acetylenyl, f. acetylene + -yl.] A name for the univalent group C2H; = C ≡CH, = acetylene minus one atom of hydrogen; as in acetenyl-benzene C6H5-C ≡CH.
1877Watts Fownes' Chem. II. 434 Acetenyl-benzene or Phenyl-acetylene..is an aromatic liquid, boiling at 140°. |

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