摘要
在普通有机制备中进行偶合反应时,条件比较苛刻,制备效果不够理想,本文介绍通过作者多次的实验探究,对制备示例中的(甲基橙的制备)条件进行改进,取得令人理想的效果。
The terms on the coupling reaction in ordinary organic preparing is comparatively harsher,and the result is not ideal.After times of emperiments the author adjusted the preparing terms to the methyl orange preparing reaction,result showed that the is improvement is effective.
出处
《阴山学刊(自然科学版)》
2006年第4期32-33,共2页
Yinshan Academic Journal(Natural Science Edition)
关键词
偶合反应
重氮组分
甲基橙
重氮化
纯化
coupling reaction
diazole component
Methyl orange
Diazotization reaction