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- Keywords Stibazole compounds;Synthesis;Palladium catalyzed reaction; 苯乙烯吡啶类化合物;合成;钯催化反应;
- The research progress in palladium catalyzed amination is reviewed and prospected by using aryl halides as clue. 本文以卤代芳烃为线索,对钯催化偶联胺化反应的研究进展进行了综述和展望。
- The recent achievements of synthesizing hetorocyclic compounds by palladium catalyzed monomolecular, dimolecular and trimolecular cyclization reactions were introduced. 介绍了钯催化单分子、双分子及三分子环化合成杂环化合物的新成就.
- In the presence of nitrogen or air, the thermal stability of PVDC/MEE nanocomposites was eliminated due to ammonium salt catalyzed reaction. 氮气及空气下,聚偏二氯乙烯复材之热稳定性因四级铵盐改质剂之催化反应而降低。
- The perspectives on DABCO catalyzed reactions are pointed out. 在一定条件下,这种催化剂可以回收再利用。
- Here enzyme catalyzed reaction was carried out at the stable water/organic interface provided by the microfluidic chip,and Raman microscopy was used to monitor the reaction. 通过微流控芯片可获取稳定的水/有机相界面,并利用显微拉曼光谱仪进行微区扫描实现微流控芯片两相酶反应的检测。
- Keywords nabumetone;palladium catalyzed coupling reaction;catalytic transfer hydrogenation;synthesis; 萘丁美酮;钯催化;偶联反应;催化氢转移;合成;
- The aldehyde reductase(ALR) and glucose dehydrogenase(GDH) was purified from recombinant M15 (pQE30-ALR) and M15 (pQE30-gdh223) cells, respectively, and the kinetics of enzyme catalyzed reaction was studied. coli M15(pQE30-gdh223)和M15(pQE30-gdh151)。
- Designed and invented environmentally sustainable superacid catalysts for acid catalyzed reactions and polymerization. 设计发明了用于酸催化反应和聚合中的环保的足量过酸催化剂。
- The paper reviews the development of transition metal - catalyzed reactions with hyperva-lent iodonium salts according to the types of the reactions. 根据不同反应类型对过渡金属催化下有机高价碘盐在有机合成中的应用研究进行总结。
- The paper reviews the development of transition metal - catalyzed reactions with hpervalent iodonium salts according to the types of the reactions. 根据不同反应类型对过渡金属催化下有机高价碘盐在有机合成中的应用研究进行总结。
- catalyzed reaction in volumetric analysis 容量分析中的催化反应
- Phase transfer catalyzed reaction 相转移催化剂
- Application of Chiral Ferrocene Ligands in Asymmetric Palladium Catalyzed Allylic Substitution Reactions 二茂铁配体在不对称烯丙基取代反应中的应用
- Palladium Catalyzed Carbonylation of Ethyl Chloroacetate for Synthesis of Diethyl Malonate 钯催化羰基化合成丙二酸二乙酯
- Studies on Palladium Catalyzed Carbonylation Reactions of Multifunctional Unsaturated Compounds 钯催化下多官能团不饱和化合物的羰基化反应研究
- Keywords palladium catalyzed;aromatic ketone;aromatic diamines;poly(imino ketone); 钯催化;芳香酮;芳香二胺;聚亚胺酮;
- Firstly, the enzymic characteristics of cellulase from waste molasses medium, including FP, EG, BG and CBH are determined in this thesis. The optimum pH for catalyzed reactions of FP, EG, BG and CBH are 4.8, 4.8, 4.8, 5.0, respectively. 论文研究了糖蜜酒精废液诱导下的纤维素酶酶学特性:FP,EG,BG,CBH酶的最适pH分别为4.;8,4
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- Abstract The interaction between simple diatomic molecules such as CO and transition metal surfaces may lead to breaking and making chemical bonds and trigger important surface catalyzed reactions. 简单双原子分子CO与过渡金属间的相互作用,可能导致化学键的断裂与形成,并且引发重要的表面催化反应。
