| 单词 | diels-alder reaction |
| 释义 | Diels-Alder reaction in British English (ˈdiːlzˈɔːldə) noun chemistry a type of chemical reaction in which one organic compound containing conjugated double bonds adds to another containing an ethylenic bond to form a product containing a ring Word origin C20: named after Otto Diels (1876–1954) and Kurt Alder (1902–58), German chemistsDiels-Alder reaction in American English (ˈdilzˈɑːldər) noun Chemistry the reaction in which a conjugated diene combines with a double or triple bond of a given compound to form a ring of six carbon atoms Word origin [named after O. diels and K. alder] |
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