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Reaktivitätsuntersuchungen an (t-BuC5H4)2Nb(Te2)H und neue Synthesewege zu Übergangsmetalltelluridclustern

URN to cite this document: urn:nbn:de:bvb:355-opus-6093

Ebner, Alexander (2006) Reaktivitätsuntersuchungen an (t-BuC5H4)2Nb(Te2)H und neue Synthesewege zu Übergangsmetalltelluridclustern. PhD, Universität Regensburg

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Abstract (German)

Es wurde die Reaktion des Tellurübertragungsreagenz Cp�2Nb(Te2)H (Cp� = t-BuC5H4) (1) mit verschiedenen Reduktionsmitteln (CH3Li, Na/Hg, Cäsium) untersucht, mit dem Ziel ein reaktives Ditelluridanion darzustellen. NMR- und ESR-spektroskopische Untersuchungen zur Charakterisierung der erhaltenen reaktiven Reaktionslösungen werden diskutiert. Durch anschließende Umsetzung der reduzierten ...

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Translation of the abstract (English)

The reaction of the tellurium transfer agent Cp�2Nb(Te2)H (Cp� = t-BuC5H4) (1) with different reducing agents (CH3Li, Na/Hg, Caesium) were investigated. The intention was to form a reactive ditelluride anion. The obtained reactive solutions were investigated by means of NMR and EPR. The subsequent reactions of the reduced red-violet solutions with Co2(CO)8 gave neutral or ionic, body-centered ...

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Item Type:Thesis of the University of Regensburg (PhD)
Date:22 January 2006
Referee:Henri (Prof. Dr.) Brunner
Date of exam:13 December 2005
Institutions:Chemistry and Pharmacy > Institut für Anorganische Chemie > Emeriti > Prof. Dr. Henri Brunner
Keywords:Cobalt , Clusterverbindungen , Niob , Tellur , Nickel , Supramolekulare Chemie , Elektrochemie , Cobalt , Cluster , Niobium , Tellurium , Nickel
Subjects:500 Science > 540 Chemistry & allied sciences
Status:Published
Refereed:Yes, this version has been refereed
Created at the University of Regensburg:Yes
Owner: Universitätsbibliothek Regensburg
Deposited On:27 Oct 2009 07:42
Last Modified:13 Mar 2014 11:36
Item ID:10409
Owner Only: item control page

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