广州化工
廣州化工
엄주화공
GUANGZHOU CHEMICAL INDUSTRY AND TECHNOLOGY
2012年
21期
91-92
,共2页
邵戴妮%曹瑞伟%陈朝辉%吴美玲%夏燕华%邬希敏
邵戴妮%曹瑞偉%陳朝輝%吳美玲%夏燕華%鄔希敏
소대니%조서위%진조휘%오미령%하연화%오희민
TEMPO%CuI%1,10-菲罗啉%2-甲基烯丙醇%2-甲基烯丙醛
TEMPO%CuI%1,10-菲囉啉%2-甲基烯丙醇%2-甲基烯丙醛
TEMPO%CuI%1,10-비라람%2-갑기희병순%2-갑기희병철
TEMPO%CuI%1%10-Phenanthroline%2-methylallyl alcohol%2-methylallyl aldehyde
对2-甲基烯丙醇选择性催化氧化为2-甲基烯丙醛的体系进行了研究。实验表明,TEMPO、CuI、1,10-菲罗啉组成了一个稳定的络合体系,不但反应活化能降低,而且催化体系更加稳定,从而使反应速度和产率显著提高,为该体系的进一步研究提供了一定的理论参考。
對2-甲基烯丙醇選擇性催化氧化為2-甲基烯丙醛的體繫進行瞭研究。實驗錶明,TEMPO、CuI、1,10-菲囉啉組成瞭一箇穩定的絡閤體繫,不但反應活化能降低,而且催化體繫更加穩定,從而使反應速度和產率顯著提高,為該體繫的進一步研究提供瞭一定的理論參攷。
대2-갑기희병순선택성최화양화위2-갑기희병철적체계진행료연구。실험표명,TEMPO、CuI、1,10-비라람조성료일개은정적락합체계,불단반응활화능강저,이차최화체계경가은정,종이사반응속도화산솔현저제고,위해체계적진일보연구제공료일정적이론삼고。
Transformation of 2-methylallyl alcohol to 2-methylallyl aldehyde by collaborative catalytic oxidation system composed of TEMPO,CuI,1,10-Phenanthroline was studied.The experimental results showed that a stable complication system was formed,and not only the reaction activation energy reduced,but also the catalytic system was more stable,which led to the reaction accelerated and the yield increased significantly,and provided a certain theory reference to the further study of the system.
