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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
61

Pyrazolbasierte zweikernige Zink(II)-Komplexe als Modellsysteme zum Verständnis der Rolle des Zinks in enzymatischen Reaktionen / Pyrazol based bimetallic zinc(II)-complexes as a model system to understand the role in enzymatic reactions

Alvariño Gil, Miguel 01 November 2006 (has links)
No description available.
62

Syntheses, Structures, Electrochemical and Oxygen Atom Transfer Properties of Molybdenum and Tungsten Complexes with Sulfur and Selenium Containing Ligands / Synthese, Strukturen, elektrochemische Untersuchungen und Sauerstofftransferreaktionen von Molybdän- und Wolframkomplexen mit schwefel- und selenhaltigen Liganden

Ma, Xiaoli 02 May 2007 (has links)
No description available.
63

Zweikernige Zinkkomplexe als Modellverbindungen für Hydrolasen / Dinuclear zinc complexes as model compounds for hydrolases

Bauer-Siebenlist, Bernhard 27 April 2004 (has links)
No description available.
64

Iron-Catalyzed Oxidative C−O and C−N Coupling Reactions Using Air as Sole Oxidant

Purtsas, Alexander, Rosenkranz, Marco, Dmitrieva, Evgenia, Kataeva, Olga, Knölker, Hans-Joachim 04 June 2024 (has links)
We describe the oxygenation of tertiary arylamines, and the amination of tertiary arylamines and phenols. The key step of these coupling reactions is an iron-catalyzed oxidative C−O or C−N bond formation which generally provides the corresponding products in high yields and with excellent regioselectivity. The transformations are accomplished using hexadecafluorophthalocyanine−iron(II) (FePcF16) as catalyst in the presence of an acid or a base additive and require only ambient air as sole oxidant.
65

Synthetic Models for Dizinc Metallohydrolases / Synthetische Modelle für Dizink-Metallohydrolasen

Wöckel, Simone 29 April 2011 (has links)
No description available.
66

Biomimetische Oxidationsreaktionen mit zweikernigen Kupferpyrazolatkomplexen / Biomimetic oxidation reactions with dinuclear copper pyrazolate complexes

Ackermann, Jens 04 November 2003 (has links)
No description available.

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