In chemistry, homogeneous catalysis is catalysis where the catalyst is in same phase as reactants, principally by a soluble catalyst in a solution. In...
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the presence of the catalyst and never decrease. Catalysis may be classified as either homogeneous, whose components are dispersed in the same phase...
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Hydrogenation (redirect from Homogeneous hydrogenation catalysis)
Catalysts are usually classified into two broad classes: homogeneous and heterogeneous. Homogeneous catalysts dissolve in the solvent that contains the unsaturated...
39 KB (4,108 words) - 14:29, 26 May 2025
Phase-transfer catalyst (redirect from Phase-boundary catalysis)
occurs. Phase-transfer catalysis is a special form of catalysis and can act through homogeneous catalysis or heterogeneous catalysis methods depending on...
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catalysis is catalysis where the phase of catalysts differs from that of the reagents or products. The process contrasts with homogeneous catalysis where...
30 KB (3,246 words) - 03:32, 23 May 2025
2-Imidazoline (section Homogeneous catalysis)
in the context of organic synthesis, coordination chemistry, and homogeneous catalysis. A variety of routes exist for the synthesis of imidazolines, with...
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engineer at Rhône-Poulenc with the aim of carrying out a two-phase homogeneous catalysis in which the aqueous phase catalyst could be easily separated from...
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basic research in organic and organometallic chemistry, in homogeneous and heterogeneous catalysis as well as in theoretical chemistry. The principal aim...
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Phosphite ester (section Homogeneous catalysis)
Ligands for Homogeneous Catalysis". In Paul C. J. Kamer; Piet W. N. M. van Leeuwen (eds.). Phosphorus(III) Ligands in Homogeneous Catalysis: Design and...
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parafluorofentanyl. It has also been evaluated for the production of ligands for homogeneous catalysis. "4-Fluoroaniline". pubchem.ncbi.nlm.nih.gov. Jagadeesh, Rajenahally...
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Organometallic chemistry (section Catalysis)
catalysts to increase the rates of such reactions (e.g., as in uses of homogeneous catalysis), where target molecules include polymers, pharmaceuticals, and...
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Olefin metathesis (category Homogeneous catalysis)
investigated for small-scale reactions or in academic research. The homogeneous catalysts are often classified as Schrock catalysts and Grubbs catalysts...
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Kaminsky catalyst (redirect from Metallocene catalysis polymerization)
coordination site. Kaminsky's discovery of well-defined, high activity homogeneous catalysts led to many innovations in the design of novel cyclopentadienyl...
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Nitrogen fixation (section Homogeneous catalysis)
temperatures (at least 400 °C), which are routine conditions for industrial catalysis. This process uses natural gas as a hydrogen source and air as a nitrogen...
49 KB (5,031 words) - 05:43, 23 May 2025
Wilkinson's catalyst (category Homogeneous catalysis)
hydrogenation transfer catalysts which set the foundations for modern asymmetric catalysis. According to single crystal X-ray diffraction the compound adopts a slightly...
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Water–gas shift reaction (section Homogeneous models)
05.026. ISSN 0920-5861. King, A. D.; King, R. B.; Yang, D. B., "Homogeneous catalysis of the water gas shift reaction using iron pentacarbonyl", J. Am...
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practical areas, including bioinorganic and medicinal chemistry, homogeneous catalysis, and environmental chemistry. Ligands are classified in many ways...
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Hydroformylation (redirect from Hydroformylation catalysis)
in the reaction medium, i.e. hydroformylation is an example of homogeneous catalysis. The process was discovered by the German chemist Otto Roelen in...
27 KB (3,143 words) - 20:58, 19 May 2025
Cyclooctadiene iridium methoxide dimer (category Homogeneous catalysis)
precursor to other iridium complexes, some of which are used in homogeneous catalysis. The compound is prepared by treating cyclooctadiene iridium chloride...
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Cyclooctadiene iridium chloride dimer (category Homogeneous catalysis)
precursor to other iridium complexes, some of which are used in homogeneous catalysis. The solid is air-stable but its solutions degrade in air. The compound...
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Dicarbollide (section Homogeneous catalysis)
In organometallic chemistry, a dicarbollide is an anion of the formula [C2B9H11]2-. Various isomers exist, but most common is 1,2-dicarbollide derived...
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Homogeneity (disambiguation) (redirect from Homogeneous (mathematics))
of variance Homogeneous catalysis, a sequence of chemical reactions that involve a catalyst in the same phase as the reactants Homogeneous (chemistry)...
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halides and metal acetates. Complexes of this ligand are common in homogeneous catalysis. Triphenylphosphine Richard F. W. Jackson; Manuel Perez-Gonzalez...
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not accessible by a single catalyst. It is usually practiced as homogeneous catalysis. Scheme 1 illustrates this process. Molecule A enters this catalytic...
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solid. Stryker's reagent is a mildly hydridic reagent, used in homogeneous catalysis of conjugate reduction reactions of enones, enoates, and related...
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dppf, is an organophosphorus compound commonly used as a ligand in homogeneous catalysis. It contains a ferrocene moiety in its backbone, and is related...
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Water oxidation catalysis (WOC) is the acceleration (catalysis) of the conversion of water into oxygen and protons: 2 H2O → 4 H+ + 4 e− + O2 Many catalysts...
15 KB (1,807 words) - 11:30, 6 May 2025
Crabtree's catalyst (category Homogeneous catalysis)
dissociation step does not occur in heterogeneous catalysis, and so posited that this step was limiting in homogeneous systems. They sought catalysts with "irreversibly...
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Metal carbonyl (section Catalysis)
in organic synthesis and as catalysts or catalyst precursors in homogeneous catalysis, such as hydroformylation and Reppe chemistry. In the Mond process...
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non-innocent ligands are also used as controlling factors to steer homogeneous catalysis. : Porphyrin ligands can be innocent (−2) or noninnocent (−1). In...
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