
n.氧翁(羊)
The rearrangement of acetone oxime in the Beckmann solution involves three acetic acid molecules and one proton (present as an oxonium ion). 模擬表明,有三個(gè)乙酸分子和一個(gè)質(zhì)子(以氧鎓的形式純?cè)冢﹨⑴c了反應(yīng)。
Keywords multicomponent reaction;metal-catalyzed;diazo compounds;1;3-dipolar cycloaddition;ammonium ylide;oxonium ylide; 金屬催化;重氮化合物;1;3-偶極環(huán)加成反應(yīng);銨基葉立德;氧鎓葉立德;
oxonium group 氧鎓基
oxonium ion 氧離子