sulfonyl
构词拆分
sulfonic词根/词干
+
-yl后缀
(organic chemistry) A univalent radical or functional group formed from a given molecule. Thus propyl from propane, benzyl from benzene, and so forth.
词源说明
释义（英文）
名词 Noun
- (chemistry) The bivalent radical or functional group -SO2-
- (organic chemistry) Any univalent radical derived from a sulfonic acid