Hydroformylation相关论文
Enhancing catalytic performance of Rh/AC on heterogeneous hydroformylation of 1-hexene via introduci
Activated carbon supported rhodium(Rh/AC)catalysts with different amount of oxygen-containing functional groups were pre......
Spiroketal-Based Phosphorus Ligands for Highly Regioselective Hydroformylation of Terminal and Inter
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Supramolecular Concepts in Transition Metal Catalysis:from Asymmetric Catalysis to Green Energy Appl
The interface between supramolecular chemistry and transition metal catalysis has received surprisingly little attention......
基于不同电子和空间效应的膦配体L1～L4,合成了一系列新型铱配合物Ir-L1～Ir-L4,考察了配体在铱配合物催化水作氢源的氢甲酰化反应中的......
Hydroformylation of formaldehyde to glycolaldehyde:An alternative synthetic route for ethylene glyco
Hydroformylation of formaldehyde to glycolaldehyde (GA),as a vital reaction in both direct and indirect process of synga......
为了深入研究丁烯氢甲酰化反应中可能发生的异构化与氢甲酰化反应,在Rh-BIPHEPHOS的催化作用下,对比研究了不同丁烯原料在不同温度......
多孔有机笼(POCs)由英国利物浦大学的Cooper教授在2009年首次合成,这种多孔小分子材料的出现具有两方面重要意义:(1)开拓了多孔材......
Synthesis, Crystal Structure and Catalytic Activity of a Bimetallic Rhodium Complex with 1,5-Cyclooc
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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......
Ab Initio MO Studies on the Reaction Mechanism for Carbonyl Insertion Catalyzed by Carbonyl Cobalt C
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本文通过对荣华二采区10...
Phosphite Ligand Modified Supported Rhodium Catalyst for Hydroformylation of Internal Olefins to Lin
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A novel phosphate ligand used for the Rh-catalyzed hydroformylation of cyclohexene in a thermoregula
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......
Theoretical Study on Mechanism of Hydroformylation of Ethene Catalyzed by a Heterobimetallic Rh(I)-C
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......
Insight into the Detailed Mechanism of HRh(CO)(PPh3)3 Catalyzed Hydroformylation of 1-Phenyl-1-(3-py
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......
Polyether moiety was introduced to the phosphinite and the phosphinite modified rhodium complex formed in situ was highl......
A novel phosphate ligand used for the Rh-catalyzed hydroformylation of cyclohexene in a thermoregula
A novel phosphate ligand, tri-(methoxyl polyethylene glycol)-phosphate (TMPGPA), has been synthesized and used in the Rh......
A phosphite ligand modified Rh/SiO2 catalyst has been developed for hydroformylation of intal olefins to linear aldehyde......
Insight into the Detailed Mechanism of HRh(CO)(PPh3)3 Catalyzed Hydroformylation of 1-Phenyl-1-(3-py
Density functional calculations have been used to study the mechanism of 1-phenyl-1-(3-pyridyl)ethene hydroformylation u......
A new protocol that enables asymmetric hydroaminomethylation of styrenes to afford chiral amines has been developed. Cat......
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......
Ab initio method under the effective core potential (ECP) approximation is employed to study the reaction mechanism of c......
Ab Initio MO Studies on the Reaction Mechanism for Carbonyl Insertion Catalyzed by Carbonyl Cobalt C
Ab initio method, under the effective core potential(ECP) approximation at HF/LANL2DZ level, has been employed to study ......
Polyether-tailored phosphite modified rhodium complex formed in situ was highly active in the hydroformylation of oleyl ......
Effects on the recycling effieieney of thermoregulated phase-separable Rh/PETPP (P-[p-C6H4O(CH2CH2O)nH]3, N=3n) complex ......
A novel TPPTS-Rh/SiO2 catalyst, prepared by directly modifying a heterogeneous highsurface-area Rh/SiO2 catalyst with wa......
Biphasic Catalytic(Hydroformylation of 1-Dodecene in Micellar System with Cationic Gemini Surfactant
The promotion effect of cationic gemini surfactants for the hydroformylation of 1-dodecene in the organic/aqueous biphas......
高温F-T合成馏分油中直链α-烯烃约占50%~70%,且无S、N等氢甲酰化催化反应毒物。将F-T合成油相应馏分段中的直链α-烯烃经过氢甲酰......
氢甲酰化反应是目前生产醛醇化合物最重要的反应之一,高碳烯烃氢甲酰化工艺改进是研究的难点和热点之一。探索了一种C10烯烃氢甲酰......
多孔有机笼(POCs)由英国利物浦大学的Cooper教授在2009年首次合成,这种多孔小分子材料的出现具有两方面重要意义:(1)开拓了多孔材......
讨论了有关参数(温度、Rh/TPPTS 比率、催化剂浓度、压力、甲苯/水体积比、不同溶剂、CO与H2分压比)对丙烯酸丁酯的氢甲酰化反应的......
以WHF-0.5自控高压釜为反应器,以质量分数为97%的正戊醛作为反应溶剂,采用乙酰丙酮三苯基膦羰基铑(Cat)和配体三苯基膦(PPh3)作为......
介绍了环氧乙烷羰基合成１，３－丙二醇过程中的化学特性；考察了不同催化剂组合物配方对反应结果的影响，并对反应产物作了较尽尽的定性分析。......
介绍了环氧乙烷羰基合成１，３－丙二醇过各中的化学特性；考察了不同催化剂组合配方对反应结果的影响，并对反应产物作了较详尽的定性分析。......
综述了烯烃氧甲酰化反应中所应用的膦和亚磷酸酯两大类配体，其研究经历了单磷、双磷及单磷配体再度兴起的过程。列举了一些有代表性......
聚铝氨烷－钌－镧对１－己烯醛化反应的催化作用杨荣华，吴晓龙，黄美玉，江英彦（黑龙江大学化学系哈尔滨１５００８０）（黑龙江省科学技术协会哈尔滨）（中国科学院化......
采用二羰基乙酰丙酮铑（I）与三苯基膦组成的催化剂，研究均相Rh催化体系用于丁烯氢甲酰化制备正戊醛的反应，考察体系压力和分压、溶剂用......
苯硫醚具有与三苯基磷相似的配位化学性能,膦类配体具有比苯硫醚强的络合能力,但毒性较大,热稳定性和抗氧稳定性不如苯硫醚类配体......
应用ＦＴ－ＩＲ及ＸＰＳ考察了Ｒｕ－Ｃｏ／１３Ｘ在催化α－辛烯氢甲酰化反应中的双金属协同效应．结果表明：在该双金属体系中存在有两种协同效应．随着Ｃｏ含量的不同，两种协同效......
温控相转移膦配体及其催化作用Ⅳ．三┐对羟聚氧乙烯醚苯基膦铑配合物催化苯乙烯两相氢甲酰化反应研究＊王艳华１蒋景阳１何２金子林＊＊１（１大连理......
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考察了水溶性铑膦络合物RhCl（CO）（TPPTS）2（TPPTS为间-三苯基膦三磺酸钠）在水/有机两相体系中对不同单萜烯的氢甲酰化反应的催化性能.结果......
为研制高碳醛合成用易分离催化剂，文中以RhCl3为前体，以活性炭为载体，采用等体积浸渍法制备了负载铑基催化剂。使用N2吸附-脱附和Boeh......
通过配体交换反应合成了膦化硅胶担载的羰基钴簇配合物（Si）—PPh<sub>2</sub>[BrCCo<sub>3</sub>（CO）<sub>9-2</sub>],用IR、XPS和DPS......
依据量子化学理论计算，设计并优化了1－苯基二苯并膦（1－phenydibenzophosphole,简称PDBP）磺化制备二磺化1－苯基二苯并膦（5H－pheny1-3,13-dis......
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以双环戊二烯（DCPD）氢甲酰化反应为探针反应,系统考察了无机氧化物担载的Rh催化剂上引入Co后对性能的影响。实验结果表明：Co的引入不......
本文利用Ｌ９（３４）正交设计表研究了Ｒｕ／ＮａＸ催化剂非均相催化１－庚烯氢甲酰化过程中，催化剂羰化处理温度，ＰＰｈ３添加量，反应温度和反应压力的影响。实验结果表明......
