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Catalysis, complexes

Olefin Hydroformylation (The Oxo Process). One of the most important iadustrial applications of transition-metal complex catalysis is the hydroformylation of olefins (23), ihusttated for propjdene ... [Pg.167]

A. D. Pomogailo, Immobilized Polymeric-Metal Complex Catalysis (in Russian), Khimiya, Moscow (1986). [Pg.371]

Such a broad range of classical elementary reactions of homogeneous catalysis with metal complexes, that can be facilitated by photons, make illumination of reaction solution a very useful instrument for substantial increase of the possibilities of homogeneous metal complex catalysis in organic synthesis. Particular examples of light-assisted syntheses will be given in section 3. [Pg.38]

In 1981, it was demonstrated (70) that anions of nitro compounds can be involved in C,C-coupling with allyl acetates at the allylic carbon atom with the use of metal complex catalysis. For many years, this observation did not come to the attention of chemists interested in the synthesis of cyclic nitronates. However, Trost demonstrated (71) that this process can be used in the synthesis of five-membered cyclic nitronates from olefins (18) containing two acyl groups in the different allylic positions (Scheme 3.21). [Pg.451]

In the very recent past, metal complex catalysis has been used with advantage for the stereo- and enantio selective syntheses based on the Henry and Michael reactions with SENAs (454-458). The characteristic features of these transformations can be exemplified by catalysis of the reactions of SENAs (327) with functionalized imides (328) by ligated trivalent scandium complexes or mono-and divalent copper complexes (454) (Scheme 3.192). Apparently, the catalyst initially forms a complex with imide (328), which reacts with nitronate (327) to give the key intermediate A. Evidently, diastereo- and enantioselectivity of the process are associated with preferable transformations of this intermediate. [Pg.613]

It should be noted that the demarcation between metal complex catalysis of the Henry (454-458) and Mannich reactions is arbitrary, and that the catalyzed process is sometimes called the Mannich reaction (see, e.g., Ref. 456). [Pg.614]

The field of homogeneous catalysis deals primarily with the organometallic complex catalysis, besides organocatalysis, which is at present experiencing a renaissance [9]. One problem of most of the transition-metal complexes used today is a need for anaerobic reaction conditions, and this is why many conventional possibilities of kinetic investigations are restricted in their application. [Pg.258]

Pan, Q., Rempel, G.L. Computer-Aided Modeling and Analysis of Complex Catalysis Kinetics, October, 49th CSChE, Saskatoon, October 1999. [Pg.582]

Research tools and fundamental understanding New catalyst design for effective integration of bio-, homo- and heterogeneous catalysis New approaches to realize one-pot complex multistep reactions Understanding catalytic processes at the interface in nanocomposites New routes for nano-design of complex catalysis, hybrid catalytic materials and reactive thin films New preparation methods to synthesize tailored catalytic surfaces New theoretical and computational predictive tools for catalysis and catalytic reaction engineering... [Pg.409]

Gigante, B. Corma, A. Garcia, H. Sabater, M. J. (2000) Assessment of the negative factors responsible for the decrease in the enantioselectivity for the ring opening of epoxides catalyzed by chiral supported Cr(III)-salen complexes Catalysis Lett. 68 113-119. [Pg.342]

Vinylic tellurides react with Grignard reagents under Ni(II) or Co(II) complex catalysis giving cross-coupling products, with results that depend on the nature of the substrate or the Grignard reagent." ... [Pg.252]

Fe-xS] ferredoxins, 33 54-55 rubredoxin, 33 44-51 hydrophobic effect, 33 60-62 significance, 33 40-44 metal complexes of, 7 218-220 model complexes, catalysis by, 33 61-62 Peptococcus aerogenes ferredoxin, structure, 38 242, 244-245... [Pg.230]

W.P. Griffith, Ruthenium Oxidation Complexes, Catalysis by Metal Complexes 34, DOl 10.1007/978-l-4020-9378-4 l, Springer Science+Business Media B.V. 2011... [Pg.1]

W.R Griffith, Ruthenium Oxidation Complexes, Catalysis by Metal Complexes 34, 227... [Pg.227]

Molecular sieves, chiral metal complex catalysis, 395... [Pg.1474]

A. J. Arduengo, III and T. Bannenberg, Nucleophilic Carbenes and their Applications in Modern Complex Catalysis, The Strem Chemiker, 2002, XVIV, 2. [Pg.366]

Conversely, other processes are totally original. This is especially encountered when the electrochemical act is associated with a transition metal complex catalysis. These methods have the advantage of affording the organozinc compound synthesis under simple and mild conditions that are compatible with the presence of reactive functional groups on the substrate. Importantly, these procedures are reproducible and can be run by any chemist. Besides, the preparation from a few millimoles to tens of millimoles of the organometallic compound is easy at the laboratory scale. [Pg.794]


See other pages where Catalysis, complexes is mentioned: [Pg.613]    [Pg.193]    [Pg.45]    [Pg.165]    [Pg.104]    [Pg.472]    [Pg.452]    [Pg.810]    [Pg.1361]    [Pg.565]    [Pg.81]    [Pg.283]    [Pg.9]    [Pg.11]    [Pg.13]    [Pg.11]    [Pg.124]    [Pg.107]    [Pg.383]    [Pg.295]    [Pg.1441]    [Pg.1444]    [Pg.1119]   
See also in sourсe #XX -- [ Pg.8 , Pg.9 , Pg.10 , Pg.11 , Pg.12 ]




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Acetophenone, methoxytin chloride complexes palladium complex catalysis

Acetylene and Allene Complexes: Their Implication in Homogeneous Catalysis

Acid chlorides palladium complex catalysis

Advanced Design of Catalyst Surfaces with Metal Complexes for Selective Catalysis

Aldehydes catalysis, rhodium complexes

Aldehydes catalysis, ruthenium complexes

Alkenes catalysis, rhodium complexes

Alkylation complex catalysis

Allenylidene Complexes in Catalysis

Allyl complexes catalysis

Arenes catalysis, cobalt complexes

Aromatic Substitution by Metal Catalysis or Other Complex Mechanisms

Asymmetric Catalysis by Chiral Indium Complexes

Asymmetric catalysis chiral lanthanoid complexes

Asymmetric catalysis complexes

Asymmetric catalysis gold complexes

Asymmetric epoxidation chiral metal complex catalysis

Asymmetric hydrogenation catalysis with rhodium complexes

Benzaldehyde, 4-acetylacylation palladium complex catalysis

Benzene, nitrohydrogenation catalysis, cobalt complexes

Butene catalysis by palladium complexes

C-B Bond Formation by Pincer Complexes Including Asymmetric Catalysis

Carbyne complexes Catalysis

Catalysis 3-diketonato metal complexes

Catalysis aluminium complex

Catalysis aluminium complex, in DielsAlder reactions

Catalysis arene-bridged complexes

Catalysis by Metal Complexes and Chiral Phosphoric Acids

Catalysis by Water-Soluble Polymer-Metal Complexes

Catalysis by metal complexes

Catalysis by organometallics complexes

Catalysis by rhodium complexes

Catalysis chiral metal complexes

Catalysis complexation between

Catalysis copper complexes

Catalysis enantiomerically pure complexes

Catalysis enzyme-substrate complex formation

Catalysis involving metal -complex

Catalysis involving metal -complex intermediates

Catalysis iron complex

Catalysis metal-allenylidene complexes

Catalysis platinum complex with

Catalysis using phosphane complexes

Catalysis using pincer complexes

Catalysis with rhodium complexes of monophosphines

Catalysis, by pincer complexes

Catalysis, supported metal complexes

Catalysis/catalysts metal complexes

Catalysts/catalysis metals/metal complexes

Chemical catalysis metal complex

Chiral complexes, catalysis

Cluster catalysis mononuclear ruthenium complexes

Cobalt complexes Lewis acid catalysis

Complex Catalysis in the Liquid Phase

Complex formation, catalysis

Complexes Containing an M-C Bond in Aqueous Catalysis

Complexes homogeneous catalysis

Complexes organolanthanides, homogeneous catalysis

Coordinately unsaturated complexes catalysis

Copper complex catalysis addition

Copper complex catalysis, oxidative

Copper complex catalysis, oxidative polymerization

Copper complexes Lewis acid catalysis

Cross-coupling reaction catalysis complexes

Cyclodextrin, supramolecular catalysis complex

Cyclotrimerization complex catalysis

Diels-Alder reactions complex catalysis

Dihydrido Iridium Triisopropylphosphine Complexes From Organometallic Chemistry to Catalysis

Electron donor-acceptor complexes catalysis

Ethylene catalysis, rhodium complexes

Extension to Complex Rate Models Homogeneous Catalysis

Fluorous metallic catalysis complexes

Fumaric acid catalysis, ruthenium complexes

Gold Complexes in Asymmetric Catalysis

Gold complexes catalysis

Heptanal catalysis, ruthenium complexes

Heterogeneous Metal Complex Catalysis

Heterogeneous catalysis involving cluster complexes

Homogeneous Catalysis by Iron Complexes A Biphase Fenton Reagent

Homogeneous Catalysis by Transition Metal Complexes

Homogeneous catalysis TPPTS complexes

Homogeneous catalysis complex rate models)

Homogeneous catalysis organolanthanide complexes

Homogeneous catalysis tertiary phosphine complexes

Homogeneous catalysis with cluster complexes

Hydroboration metal complexes, catalysis

Immobilization of Transition Metal Complexes and Their Application to Enantioselective Catalysis

Intermolecular complex catalysis

Ketones catalysis, rhodium complexes

Ketones catalysis, ruthenium complexes

Ketones iron complex catalysis

Ketones, methyl vinyl catalysis, ruthenium complexes

Maleic acid catalysis, ruthenium complexes

Metal complex homogeneous catalysis

Metal complexes, phase-transfer catalysis

Metal-complex catalysis

Metal-complex catalysis free radical chain

Metal-complex catalysis, classification

Molybdenum catalysis hydride complexes

More Complex Cycle-Specific Cascade Catalysis

NHC-Cobalt, Rhodium and Iridium Complexes in Catalysis

NHC-Copper, Silver and Gold Complexes in Catalysis

NHC-Iron, Ruthenium and Osmium Complexes in Catalysis

NHC-Nickel and Platinum Complexes in Catalysis

NHC-palladium complexes in catalysis

Nickel complexes homogeneous catalysis

Nickel complexes, Lewis acid catalysis

Nickel macrocyclic complexes catalysis

Organometallic complexes catalysis

Organostannanes palladium complex catalysis

PSiP Transition-Metal Pincer Complexes Synthesis, Bond Activation, and Catalysis

Palladium complex catalysis

Palladium complex catalysis asymmetric

Palladium complex catalysis hydrogenation

Palladium complex catalysis reductive

Palladium complex catalysis telomerization

Palladium complex catalysis with methanol

Palladium complexes dinuclear. catalysis

Palladium®) complexes aqueous catalysis

Peptide model complexes, catalysis

Phosphates cobalt complex catalysis

Phosphoramidite complex, catalysis with

Photo-and Peroxide-Initiated Catalysis by Metal Complexes

Photoinduced electron transfer, catalysis complexation

Polynuclear aromatic hydrocarbons catalysis, ruthenium complexes

Polyoxometalate complexes, application catalysis

Propionaldehyde catalysis, ruthenium complexes

Rhodium and Iridium Complexes in Catalysis

Rhodium complexes catalysis

Rhodium complexes methanol carbonylation catalysis

Rhodium complexes supported catalysis

Rhodium complexes supported ionic liquid catalysis

Rhodium complexes supported ionic liquid phase catalysis

Rhodium-phosphine complex catalytic systems catalysis

Ruthenium complexes catalysis

Ruthenium complexes supported catalysis

Ruthenium complexes, reactions cluster catalysis

Sequential Catalysis for the Stereoselective Synthesis of Complex Polyketides

Solid-supported surface catalysis, metal complexes

Some Examples of Chiral Organometallic Complexes and Asymmetric Catalysis

Styrene catalysis by cobalt complexes

Styrene catalysis by palladium complexes

Styrene, a-methylasymmetric carbonylation catalysis by palladium complexes

Sulfoxide complexes in catalysis

Supramolecular Construction of Chelating Bidentate Ligand Libraries through Hydrogen Bonding Concept and Applications in Homogeneous Metal Complex Catalysis

Supramolecular catalysis complex

Titanium complexes catalysis

Transition metal catalysis cobalt complexes

Transition metal catalysis nickel complexes

Transition metal complexes catalysis

Transition metal complexes epoxidation catalysis

Trinuclear complexes oxidative catalysis

Water metal-complex catalysis

Well-Defined Surface Rhodium Siloxide Complexes and Their Application to Catalysis

Zeolite catalysis structural complexity, active sites

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