Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 6 of 6 for “"homogenous catalysis"”.
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Homogenous catalysis: exploratory studies of metal catalyzed oxidation processes,
Thesis: Sc. D., Massachusetts Institute of Technology, Department of Chemical Engineering, 1972
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Heteroleptic dirhodium (II,II) complexes: synthesis, spectroscopy and applications in hydroformylation and hydroaminomethylation catalytic reactions
… of olefins, an unprecedented homogenous catalysis system.
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Zur rhodiumkatalysierten Hydroformylierung von Octenen : neue Ligand- und Lösungsmittelkonzepte
… Moreover, one of the major challenges in homogenous catalysis is the separation of catalyst from the product. In the centre of interest of this thesis were the synthesis of monocyclic phosphite ligands for the n-selective hydroformylation of octenes and investigations on the recycling of …
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Synthese von planar chiralen Imidazoliumsalzen, ihren Metall-Carbenkomplexen und deren Verwendung in der asymmetrischen Katalyse
… are also established as ligands in asymmetric catalysis. In this thesis, the planar chirality of the paracyclophanes was combined with the concept of N-heterocyclic carbenes, in order to develop new ligands for asymmetric catalysis. N-heterocyclic carbenes have been investigated since the early …
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Metal-ligand cooperativity in first row transition metals: hydrosilylation catalysis and mechanistic insights
… the scope of organic reactions. Historically, homogenous catalysis is dominated by platinum group metals (PGMs) due to their relative high activity and stability to air when compared to the 1st row counterparts of PGMs. However, 1st row late transition metals such as Fe, Co, and Ni offer the …
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Beiträge zur Addition von Stickstoff- und Kohlenstoffnucleophilen an C-C-Doppelbindungen
… ligands were tested for their performance in catalysis. In order to optimise the reaction, the complex, the ligand and the metal/ligand ratio were varied. As an example, tertiary phosphines with carboxylic acid functions were tested as ligands for the palladium-catalysed hydroamination. One …