substituent
/suhb-stich-oo-uhnt/US // sʌbˈstɪtʃ u ənt //UK // (sʌbˈstɪtjʊənt) //
取代物,取代者,取代成分,取而代之的是
Definitions
n.名词 noun
- 1
- : Chemistry. an atom or atomic group that takes the place of another atom or group present in the molecule of the original compound.
adj.形容词 adjective
- 1
- : having been or capable of being substituted.
Examples
Here we have assumed the substituent groups to be alike; when they are unlike, a greater number of isomers is possible.
Level 3Browse all words →