Andere Kunden interessierten sich auch für
![On the structure and reactivity of large complexes of metals and metalloids. A quantum chemical study]( "On the structure and reactivity of large complexes of metals and metalloids. A quantum chemical study")
On the structure and reactivity of large complexes of metals and metalloids. A quantum chemical study20,66 €![Novel N-Heterocyclic Carbene Ligands and their Metal Complexes]( "Novel N-Heterocyclic Carbene Ligands and their Metal Complexes")
Novel N-Heterocyclic Carbene Ligands and their Metal Complexes41,25 €![Syntheses, Structures and Properties of FeIII-LnIII Complexes using N-substituted Diethanolamine Ligands]( "Syntheses, Structures and Properties of FeIII-LnIII Complexes using N-substituted Diethanolamine Ligands")
Syntheses, Structures and Properties of FeIII-LnIII Complexes using N-substituted Diethanolamine Ligands34,70 €![Polymer or Macrocycle? Cobalt Complexes of Ditopic 2,2':6',2]( "Polymer or Macrocycle? Cobalt Complexes of Ditopic 2,2':6',2")
Polymer or Macrocycle? Cobalt Complexes of Ditopic 2,2':6',2"- Terpyridine Ligands with Flexible Spacers46,60 €![Novel Ammoxidation Catalysts based on Vanadium Containing Oxynitrides. Impact of Structure on the Catalytic Performance]( "Novel Ammoxidation Catalysts based on Vanadium Containing Oxynitrides. Impact of Structure on the Catalytic Performance")
Novel Ammoxidation Catalysts based on Vanadium Containing Oxynitrides. Impact of Structure on the Catalytic Performance26,60 €![Active Site-Directed Enzyme Inhibitors]( "Active Site-Directed Enzyme Inhibitors")
Active Site-Directed Enzyme Inhibitors186,99 €![Fluorescence in Bio-inspired Nanotechnology]( "Fluorescence in Bio-inspired Nanotechnology")
Fluorescence in Bio-inspired Nanotechnology74,99 €
Enzymes with multicopper active sites play important roles in many biological processes. Recently a novel multinuclear copper site was discovered in N2O-Reductase and its exact structure and mechanism has been much discussed since then. The so called CuZ center contains a unique tetranuclear Cu4S2-Cluster, which is coordinated by seven histidine residues. Until now no synthetic model complex could be isolated that emulates the Cu4S2 core of the active site. In this thesis a new strategy towards such model systems is introduced. To mimic the nitrogen-rich environment of the copper ions, pyrazolate-based ligand scaffolds with chelating N-donor side arms are employed. The resulting binuclear metal complexes were isolated and fully characterized. Additionally the reactivity of these binuclear building blocks towards various sulfur-containing coligands and sulfur-transfer reagents was investigated.
Hinweis: Dieser Artikel kann nur an eine deutsche Lieferadresse ausgeliefert werden.
Hinweis: Dieser Artikel kann nur an eine deutsche Lieferadresse ausgeliefert werden.