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AuthorFahlbusch, Tilmanndc.contributor.author
Date of accession2016-03-14T13:39:39Zdc.date.accessioned
Available in OPARU since2016-03-14T13:39:39Zdc.date.available
Year of creation2006dc.date.created
AbstractIn the present work different substituted imidazolium salts based on benzenes and calix[4]arenens were synthesized. In this connection, a proximal imidazolium substituted calix[4]arene was described for the first time. In the following it was shown that imidazolium substituted calix[4]arene could easily be converted into the corresponding silver-NHC-calixarene-complexes which were successfully used as supramolecular carbene transfer reagents in the silver-NHC-complex mediated transmetallation. By transfer of the corresponding NHC-calixarene-ligand new platinum-, iridium-, ruthenium- and palladium-NHC-calixarene-complexes with different coordination geometries were synthesized. A detailed spectroscopic and structural characterization of the individual complexes was achieved by means of spectroscopic and mass spectrometric methods which were partly supplemented by quantum chemical calculations. Furthermore, synthesized ruthenium- and palladium-NHC-calixarene-complexes were investigated concerning their catalytic activity in the ring closing olefine metathesis (RCM) and the Suzuki Miyaura reaction respectively.dc.description.abstract
Languagededc.language.iso
PublisherUniversität Ulmdc.publisher
LicenseStandard (Fassung vom 03.05.2003)dc.rights
Link to license texthttps://oparu.uni-ulm.de/xmlui/license_v1dc.rights.uri
Dewey Decimal GroupDDC 540 / Chemistry & allied sciencesdc.subject.ddc
LCSHCalixarenesdc.subject.lcsh
LCSHCarbenes: Methylene compounds. Synthesisdc.subject.lcsh
LCSHHeterocyclic compoundsdc.subject.lcsh
LCSHPalladium compoundsdc.subject.lcsh
TitleSupramolekulare N-heterocyclische Carben Liganden: Synthese, Charakterisierung und Anwendung von Übergangsmetall-NHC-Calix[4]aren-Komplexendc.title
Resource typeDissertationdc.type
DOIhttp://dx.doi.org/10.18725/OPARU-488dc.identifier.doi
URNhttp://nbn-resolving.de/urn:nbn:de:bsz:289-vts-57999dc.identifier.urn
GNDCarbenedc.subject.gnd
GNDMetacyclophanedc.subject.gnd
FacultyFakultät für Naturwissenschaftenuulm.affiliationGeneral
Date of activation2006-12-22T09:02:18Zuulm.freischaltungVTS
Peer reviewneinuulm.peerReview
Shelfmark print versionZ: J-H 11.339 ; W: W-H 9.449uulm.shelfmark
DCMI TypeTextuulm.typeDCMI
VTS ID5799uulm.vtsID
CategoryPublikationenuulm.category
Bibliographyuulmuulm.bibliographie


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