epoxidation相关论文
Tailoring Porosity and Titanium Species of TS-1 Zeolites via Organic Base-assisted Sequential Post-t
The exploration of high-efficient catalysts based on hierarchical Ti-containing zeolites with optimized active titanium ......
Oxygen Atom Transfer Mechanism for Vanadium-Oxo Porphyrin Complexes Mediated Aerobic Olefin Epoxidat
The development of catalytic aerobic epoxidation by numerous metal complexes in the presence of aldehyde as a sacrificia......
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Recovery and recycling properties of Ti/BMMs mesoporous catalysts prepared via ship-in-bottle method
Titanium-containing mesoporous silicas have attracted much attention in the past decades have shown excellent activities......
The screening of substrate and epoxidation reactions of immobilized Aspergillusniger lipase(ANL@ ZnGlu-MNPs)were investi......
Catalytic epoxidation of styrene by tert-butyl hydroperoxide(TBHP)over Prussian blue analogues(PBA)has been investigated......
[5.6]-壬烷是萜类化合物中常见的环系结构，特别是带角甲基的 [5.6]-壬烷结构，在许多倍半萜化合物中也发现.这些萜类化合物往往具有重......
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The catalysts for epoxidation have been receiving particular attention because of the epoxides have an important applica......
Determination and quantification of fatty acid C=C isomers by in situ epoxidation reaction and liqui
INTRODUCTION Fatty acids(FAs)are the most fundamental lipid class in living organisms and play critical roles in the for......
Determination and quantification of fatty acid C=C isomers by in situ epoxidation reaction and liqui
Fatty acids(FAs)are the most fundamental lipid class in living organisms and play critical roles in the formation of cel......
Pinene is the basis component of Turpentine,which is lowcost,renewable andavailable....
Due to the unique selective catalysis and separation property,organic-inorganichybrid zeolites have attracted great atte......
Dual-Functional Small Molecule Facilitated P450BM3 Peroxygenase for Catalytic Oxidation of Non-Nativ
Cytochrome P450 monooxygenase are a superfamily of heme enzyme with a cysteine as axial ligand,which catalyze the mo......
不对称的 epoxidation，不饱和的酉同类广泛地被学习了，几个重要过程在最后十年被开发了。这评论在不对称的 epoxidation 探讨最重要......
Shi epoxidation provides an extremely powerful tool to access optically active epoxides,which undoubtedly belongs to one......
INVESTIGATION OF CATALYTIC ACTIVITY OF TRANSITION METAL SUBSTITUTED POLYOXOMETALATES FOR EPOXIDATION
ＩＮＶＥＳＴＩＧＡＴＩＯＮＯＦＣＡＴＡＬＹＴＩＣＡＣＴＩＶＩＴＹＯＦＴＲＡＮＳＩＴＩＯＮＭＥＴＡＬＳＵＢＳＴＩＴＵＴＥＤＰＯＬＹＯＸＯＭＥＴＡＬＡＴＥＳＦＯＲＥＰＯＸＩＤＡＴＩＯＮＯＦＡＬＬＹＬＡＬＣＯＨＯＬＡＮＤＭＡＬＥＩＣＡＣＩＤＷＩＴＨＨＹＤＲ...
INVESTIGATIONOFCATALYTICACTIVITYOFTRANSITIONMETALSUBSTITUTEDPOLYOXOMETALATESFOREPOXIDATIONOFALLYLALCOHOLANDMALEICAC......
采用反相微乳液-溶剂热合成法合成了介孔羟基磷酸铁(sodium iron(Ⅲ)hydroxyphosphate,SIHP),进而以沉积-沉淀法制备Au-SIHP催化剂......
采用过醋酸环氧化双环戊二烯法合成了特种环氧树脂二氧化双环戊二烯。探讨了双环戊二烯规格,H2O2浓度及与醋酸的配比,环氧化温度及......
本文通过对荣华二采区10...
研究了一种可用于脂肪酸甲酯环氧化的类水滑石催化剂.采用共沉淀法合成类水滑石[Mg1-xAlx(OH)2]x+-(NO3-)x mH2O,通过离子交换法制......
Structure modification of unsaturated natural products:The epoxidation of carbon-carbon double bonds
Aim To afford an environmentally benign catalytic epoxidation of carbon-carbon double bonds in organic substrates using ......
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
This paper describes the hydrogenation of impurities in the methanol-containing eflfuent from the propylene epoxidation ......
以6-(4-甲基-3-戊烯基)萘-1,4-二醌为原料,过氧乙酸为氧化剂,通过环氧化反应制备了目标产物6-(2-(3,3-二甲基噁丙环-2-基)乙基)萘-......
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
研究了双核金属卟啉仿生催化丙烯的环氧化反应。考察了反应温度、反应时间、丙烯醛和丙烯的摩尔比、催化剂摩尔分数和种类对反应的......
Styrene epoxidation with hydrogen peroxide over calcium oxide catalysts prepared from various precur
A series of CaO samples were prepared by calcination of commercially available and synthesis of calcium salt precursors ......
我们以钛酸丁酯和可溶性盐Co(NO3)26H2O为原料，采用共沉淀法于室温条件下制备了金属离子Co(I )掺杂的二氧化钛纳米催化剂，并选用苯乙......
发生在环己烯双键上的氧化反应可生成的物质较多,当选用环己烯为原料合成不同的精细化工品时,关键技术是选择合适的氧化剂及设计合......
Catalytical oxidation of styrene by molecularly imprinted polymer with phenylacetic acid as template
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
Biomimetic Epxidation of Alkenes by Phenyliodonium Diacetate [PhI(OAc)2]in the Presence of Mn(Ⅲ) Com
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
用离子交换法将具有Keggin结构[TBA]4H3[PW7Mo3M2O38(H2O)2](M=Fe2+,Co2+,Cu2+,Ni 2+和Mn2+)嵌入到Zn2Al黏土中,得到层状化合物LDH......
采用MP2方法研究了甲酰胺-H2O2氧化乙烯制取环氧乙烷的反应机理.优化得到了反应物、过渡态、中间体及产物的几何构型并计算了反应......
综述了以过氧化氢为氧源,多金属氧酸盐催化烯烃环氧化的研究进展,尤其是针对基于多金属氧酸盐的反应控制相转移催化体系近年来的研......
系统考察了稀土氧化物La2 O3 ,Nd2 O3 ,Sm2 O3 ,Dy2 O3 ,Sc2 O3 和CeO2 作为助催化剂对Fe1-xO基催化剂性能的影响 .结果表明 ,稀土......
Co-ETS-10 and Co-AM-6 as active catalysts for the oxidation of styrene to styrene oxide and benzalde
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
Silylated Ti-grafted hexagonal mesoporous silica (HMS) catalyst was prepared by the chemical vapor deposition (CVD) usin......
A novel star-comb styrene/butadiene copolymer(SC-SBC)was synthesized by anionic polymerization and grafting reaction wit......
采用一步合成法合成固体催化剂Mo-SBA-15,并将其用于催化丙烯与异丙苯过氧化氢的反应.采用N2吸附-脱附、X-射线衍射、拉曼光谱、紫......
Structure modification of unsaturated natural products:The epoxidation of carbon-carbon double bonds
Aim To afford an environmentally benign catalytic epoxidation of carbon-carbon double bonds in organic substrates using ......
In both conventional method[1] and modified method[2] ,organic Si and Ti alkoxides were used as Si source and Ti source ......
