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 5 of 5 for “"anionic Complexes"”.
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Mechanistic studies on palladium-catalyzed coupling reactions
… oxidative addition of PhX (X = I, Br, Cl) to the complexes Pd(PtBu3)2 (1), Pd(1-AdPtBu2)2(2), Pd(CyPtBu2)2 (3), and Pd(PCy3)2 (4) (1-Ad = 1-adamantyl, Cy = cyclohexyl) was studied to determine the effect of steric properties on the coordination number of the species that undergoes oxidative …
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The production and characterization of ceramic carbon electrode materials for CuCl-HCl electrolysis.
… In the aqueous anolyte media Cu(I) will form anionic complexes such as CuCl2- or CuCl32-. The slow transport of these species to the anode surface limits the overall electrolysis process. To improve this transport process we have produced ceramic carbon electrode (CCE) materials through a …
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Binding, activation, and transformation of carbon dioxide mediated by anionic metal complexes
… and vanadium(IV) isocyanate (OCN)V(N['Bu]Ar) 3 complexes are presented. The reactivity of the vanadium carbamate complex [(THF) 2Na][O2CNV(N['Bu]Ar) 3] with electrophilic reagents is presented. The carbamate complex reacts readily with silylation and alkylation reagents to form the carbamate …
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Anionische Wolframcarbonyl-Komplexe mit Thiolat-Liganden
Siehe S. 132 im pdf-file
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Geochemical studies on antimony: antimony dispersion in water draining Su Suergiu mine area; removal of Sb(V) from aqueous solution by layered double hydroxides (LDH)
… positive charges are compensated by anions or anionic complexes (An- = Cl-, NO3-, CO32-) in the interlayer, where also structural water can occur. From an environmental point of view, LDH have anion exchange capacity, sorption capacity, high specific surface area and the “memory effect”, which …