<?xml version="1.0" encoding="UTF-8" standalone="yes"?><add><doc><field name="objectKind">mycoreobject</field><field name="id">rosdok_disshab_0000003683</field><field name="returnId">rosdok_disshab_0000003683</field><field name="objectProject">rosdok</field><field name="objectType">disshab</field><field name="link">rosdok_derivate_0000229889</field><field name="modified">2026-10-13T13:10:54.488Z</field><field name="created">2026-10-12T13:32:14.809Z</field><field name="modifiedby">MCRJANITOR</field><field name="createdby">editorFG</field><field name="state">published</field><field name="derCount">1</field><field name="derivates">rosdok_derivate_0000229889</field><field name="worldReadable">true</field><field name="worldReadableComplete">true</field><field name="category">derivate_types:fulltext</field><field name="allMeta">Volltext</field><field name="allMeta">fulltext</field><field name="allMeta">wf_edit_epub wf_register_epub</field><field name="category">state:published</field><field name="category.top">state:published</field><field name="allMeta">veröffentlicht</field><field name="allMeta">published</field><field name="allMeta">rosdok_id00005821</field><field name="allMeta">1986237281</field><field name="allMeta">Oau</field><field name="allMeta">2026-10-12</field><field name="allMeta">2026-10-12T15:32:34Z</field><field name="allMeta">rda</field><field name="allMeta">Converted from PICA to MODS using Pica2MODS XSLT Transformer 2.14-SNAPSHOT [SCM: "" "" ""] with mode 'DEFAULT'.</field><field name="allMeta">Dissertation</field><field name="allMeta">Hochschulschrift</field><field name="allMeta">Rational design and synthesis of phosphine ligands and their application in transition metal-catalyzed reactions</field><field name="allMeta">This work reports the development of novel ligand and catalyst systems for selected transition metal-catalyzed reactions. The synthesis of (benzo-)furylphosphine ligands enabled the development of highly efficient cobalt catalysts for the isomerization of allylamines to enamines. Furthermore, the developed ligands were successfully applied in the palladium-catalyzed telomerization of 1,3-butadiene. In addition, ruthenium-based catalyst systems enabling the selective deuterium labeling of pharmaceutically relevant 2-propylbenzimidazole derivatives are presented.</field><field name="allMeta">In dieser Arbeit wird die Entwicklung neuartiger Liganden- und Katalysatorsysteme für ausgewählte metallkatalysierte Transformationen beschrieben. Die Synthese von (Benzo-)furylphosphin-Liganden ermöglichte die Entwicklung hocheffizienter Cobalt-Katalysatoren zur Isomerisierung von Allylaminen zu Enaminen. Darüber hinaus wird der Einsatz dieser Liganden in der Palladium-katalysierten Telomerisierung von 1,3-Butadien untersucht. Zudem werden verschiedene Ruthenium-Katalysatorsysteme zur selektiven Deuterium-Markierung pharmakologisch relevanter 2-Propylbenzimidazol-Derivate beschrieben.</field><field name="allMeta">Sebastian</field><field name="allMeta">Ahrens</field><field name="allMeta">1996 -</field><field name="allMeta">VerfasserIn</field><field name="allMeta">aut</field><field name="allMeta">1421761017</field><field name="allMeta">0000-0001-8365-0276</field><field name="allMeta">Matthias</field><field name="allMeta">Beller</field><field name="allMeta">1962 -</field><field name="allMeta">AkademischeR BetreuerIn</field><field name="allMeta">dgs</field><field name="allMeta">112081908</field><field name="allMeta">0000-0001-5709-0965</field><field name="allMeta">Leibniz-Institut für Katalyse e.V.</field><field name="allMeta">Marko</field><field name="allMeta">Hapke</field><field name="allMeta">1972 -</field><field name="allMeta">AkademischeR BetreuerIn</field><field name="allMeta">dgs</field><field name="allMeta">124641504</field><field name="allMeta">0000-0001-7454-9184</field><field name="allMeta">Johannes Kepler Universität Linz</field><field name="allMeta">Malte</field><field name="allMeta">Behrens</field><field name="allMeta">1977 -</field><field name="allMeta">AkademischeR BetreuerIn</field><field name="allMeta">dgs</field><field name="allMeta">1042780021</field><field name="allMeta">0000-0003-3407-5011</field><field name="allMeta">Christian-Albrechts-Universität zu Kiel</field><field name="allMeta">38329-6</field><field name="allMeta">Universität Rostock</field><field name="allMeta">1419 - 1976</field><field name="allMeta">1990 -</field><field name="allMeta">Grad-verleihende Institution</field><field name="allMeta">dgg</field><field name="allMeta">2147083-2</field><field name="allMeta">Universität Rostock. Mathematisch-Naturwissenschaftliche Fakultät</field><field name="allMeta">Grad-verleihende Institution</field><field name="allMeta">dgg</field><field name="allMeta">https://purl.uni-rostock.de/rosdok/id00005821</field><field name="allMeta">urn:nbn:de:gbv:28-rosdok_id00005821-1</field><field name="allMeta">10.18453/rosdok_id00005821</field><field name="allMeta">540 Chemie</field><field name="allMeta">Mathematisch-Naturwissenschaftliche Fakultät</field><field name="allMeta">alle Rechte vorbehalten</field><field name="allMeta">Nutzungsrechte erteilt</field><field name="allMeta">Lizenz Metadaten: CC0</field><field name="allMeta">frei zugänglich (Open Access)</field><field name="allMeta">en</field><field name="allMeta">1 Online-Ressource (XII, 110 Seiten)</field><field name="allMeta">2025</field><field name="allMeta">Universität Rostock</field><field name="allMeta">Rostock</field><field name="allMeta">monographic</field><field name="allMeta">2026</field><field name="allMeta">2025</field><field name="allMeta">2026</field><field name="allMeta">Universitätsbibliothek Rostock</field><field name="allMeta">Rostock</field><field name="allMeta">2026</field><field name="allMeta">Universitätsbibliothek Rostock</field><field name="allMeta">https://purl.uni-rostock.de/rosdok/id00005821</field><field name="allMeta">Enthält Zeitschriftenartikel</field><field name="allMeta">Matthias Beller (Leibniz-Institut für Katalyse e.V.) ; Marko Hapke (Johannes Kepler Universität Linz) ; Malte Behrens (Christian-Albrechts-Universität zu Kiel)</field><field name="allMeta">[{"name":"Beller, Matthias","affil":"Leibniz-Institut für Katalyse e.V."},{"name":"Hapke, Marko","affil":"Johannes Kepler Universität Linz"},{"name":"Behrens, Malte","affil":"Christian-Albrechts-Universität zu Kiel"}]</field><field name="allMeta">Dissertation, Universität Rostock, 2026, Kumulative Dissertation</field><field name="allMeta">vorgelegt von Sebastian Ahrens</field><field name="allMeta">Beller, Matthias</field><field name="allMeta">Leibniz-Institut für Katalyse e.V.</field><field name="allMeta">Hapke, Marko</field><field name="allMeta">Johannes Kepler Universität Linz</field><field name="allMeta">Behrens, Malte</field><field name="allMeta">Christian-Albrechts-Universität zu Kiel</field><field name="category">doctype:epub</field><field name="category.top">doctype:epub</field><field name="allMeta">Dokumenttyp</field><field name="allMeta">Document type</field><field name="category">doctype:epub.dissertation</field><field name="category.top">doctype:epub.dissertation</field><field name="allMeta">Dissertation</field><field name="allMeta">doctoral thesis</field><field name="allMeta">diniPublType:doctoralThesis diniPublType2022:PhDThesis XMetaDissPlusThesisLevel:thesis.doctoral</field><field name="allMeta">info:eu-repo/semantics/doctoralThesis</field><field name="allMeta">document</field><field name="category">natureOfContent:ppn_105825778</field><field name="category.top">natureOfContent:ppn_105825778</field><field name="allMeta">Hochschulschrift</field><field name="category">diniPublType2022:DoctoralThesis</field><field name="category.top">diniPublType2022:DoctoralThesis</field><field name="allMeta">Dissertation oder Habilitation</field><field name="allMeta">Doctoral thesis</field><field name="allMeta">DRIVER</field><field name="category">diniPublType2022:PhDThesis</field><field name="category.top">diniPublType2022:PhDThesis</field><field name="allMeta">Dissertation</field><field name="allMeta">PhD thesis</field><field name="allMeta">KDSF (Pu34)</field><field name="category">XMetaDissPlusThesisLevel:thesis.doctoral</field><field name="category.top">XMetaDissPlusThesisLevel:thesis.doctoral</field><field name="allMeta">Doktorarbeit</field><field name="allMeta">doctoral thesis</field><field name="category">SDNB:540</field><field name="category.top">SDNB:540</field><field name="allMeta">540 Chemie</field><field name="allMeta">540 Chemistry &amp; allied sciences</field><field name="category">institution:unirostock</field><field name="category.top">institution:unirostock</field><field name="allMeta">Universität Rostock</field><field name="allMeta">University of Rostock</field><field name="allMeta">Universität Rostock</field><field name="allMeta">Universität Rostock</field><field name="allMeta">Uni.Rostock</field><field name="allMeta">http://d-nb.info/gnd/38329-6</field><field name="category">institution:unirostock.mnf</field><field name="category.top">institution:unirostock.mnf</field><field name="allMeta">Mathematisch-Naturwissenschaftliche Fakultät</field><field name="allMeta">Faculty of Mathematics and Natural Sciences</field><field name="allMeta">Universität Rostock. Mathematisch-Naturwissenschaftliche Fakultät</field><field name="allMeta">Mathematisch-Natur-&lt;br /&gt;wissenschaftliche Fakultät</field><field name="allMeta">Uni.Rostock.Fakultaet.MNF</field><field name="allMeta">http://d-nb.info/gnd/2147083-2</field><field name="category">licenseinfo:work</field><field name="category.top">licenseinfo:work</field><field name="allMeta">Werk</field><field name="allMeta">work</field><field name="category">licenseinfo:work.rightsreserved</field><field name="category.top">licenseinfo:work.rightsreserved</field><field name="allMeta">alle Rechte vorbehalten</field><field name="allMeta">all rights reserved</field><field name="allMeta">/creativecommons/r/reserved/0.9/88x31.png</field><field name="allMeta">[DE-28]Urheberrechtsschutz 1.0$gRights Statements$uhttp://rightsstatements.org/vocab/InC/1.0/</field><field name="allMeta">http://rightsstatements.org/vocab/InC/1.0/</field><field name="allMeta">http://rightsstatements.org/vocab/InC/1.0/</field><field name="category">licenseinfo:deposit</field><field name="category.top">licenseinfo:deposit</field><field name="allMeta">Veröffentlichungsgenehmigung</field><field name="allMeta">permission to store</field><field name="category">licenseinfo:deposit.rightsgranted</field><field name="category.top">licenseinfo:deposit.rightsgranted</field><field name="allMeta">Nutzungsrechte erteilt</field><field name="allMeta">rights granted</field><field name="category">licenseinfo:metadata</field><field name="category.top">licenseinfo:metadata</field><field name="allMeta">Lizenzen für Metadaten</field><field name="category">licenseinfo:metadata.cc0</field><field name="category.top">licenseinfo:metadata.cc0</field><field name="allMeta">Lizenz Metadaten: CC0</field><field name="allMeta">license metadata: CC0</field><field name="allMeta">/creativecommons/p/zero/1.0/88x31.png</field><field name="allMeta">https://creativecommons.org/publicdomain/zero/1.0/</field><field name="category">accesscondition:openaccess</field><field name="category.top">accesscondition:openaccess</field><field name="allMeta">frei zugänglich (Open Access)</field><field name="allMeta">open access</field><field name="allMeta">http://purl.org/coar/access_right/c_abf2</field><field name="allMeta">OA</field><field name="allMeta">free</field><field name="allMeta">info:eu-repo/semantics/openAccess</field><field name="allMeta">[DE-28]Open Access$gControlled Vocabulary for Access Rights$uhttp://purl.org/coar/access_right/c_abf2</field><field name="category">rfc5646:en</field><field name="category.top">rfc5646:en</field><field name="allMeta">Englisch</field><field name="allMeta">English</field><field name="allMeta">eng</field><field name="allMeta">eng</field><field name="mods.title">Rational design and synthesis of phosphine ligands and their application in transition metal-catalyzed reactions</field><field name="mods.title.main">Rational design and synthesis of phosphine ligands and their application in transition metal-catalyzed reactions</field><field name="mods.title.subtitle"></field><field name="mods.nameIdentifier">gnd:1421761017</field><field name="mods.nameIdentifier">orcid:0000-0001-8365-0276</field><field name="mods.nameIdentifier">gnd:112081908</field><field name="mods.nameIdentifier">orcid:0000-0001-5709-0965</field><field name="mods.nameIdentifier">gnd:124641504</field><field name="mods.nameIdentifier">orcid:0000-0001-7454-9184</field><field name="mods.nameIdentifier">gnd:1042780021</field><field name="mods.nameIdentifier">orcid:0000-0003-3407-5011</field><field name="mods.nameIdentifier">gnd:38329-6</field><field name="mods.nameIdentifier">gnd:2147083-2</field><field name="mods.nameIdentifier.top">gnd:1421761017</field><field name="mods.nameIdentifier.top">orcid:0000-0001-8365-0276</field><field name="mods.nameIdentifier.top">gnd:112081908</field><field name="mods.nameIdentifier.top">orcid:0000-0001-5709-0965</field><field name="mods.nameIdentifier.top">gnd:124641504</field><field name="mods.nameIdentifier.top">orcid:0000-0001-7454-9184</field><field name="mods.nameIdentifier.top">gnd:1042780021</field><field name="mods.nameIdentifier.top">orcid:0000-0003-3407-5011</field><field name="mods.nameIdentifier.top">gnd:38329-6</field><field name="mods.nameIdentifier.top">gnd:2147083-2</field><doc><field name="id">rosdok_disshab_0000003683-d190431e54</field><field name="mods.nameIdentifier">gnd:1421761017</field><field name="mods.nameIdentifier">orcid:0000-0001-8365-0276</field><field name="mods.name">Sebastian Ahrens</field><field name="mods.name.top">Sebastian Ahrens</field></doc><doc><field name="id">rosdok_disshab_0000003683-d190431e70</field><field name="mods.nameIdentifier">gnd:112081908</field><field name="mods.nameIdentifier">orcid:0000-0001-5709-0965</field><field name="mods.name">Matthias Beller</field><field name="mods.name.top">Matthias Beller</field></doc><doc><field name="id">rosdok_disshab_0000003683-d190431e87</field><field name="mods.nameIdentifier">gnd:124641504</field><field name="mods.nameIdentifier">orcid:0000-0001-7454-9184</field><field name="mods.name">Marko Hapke</field><field name="mods.name.top">Marko Hapke</field></doc><doc><field name="id">rosdok_disshab_0000003683-d190431e105</field><field name="mods.nameIdentifier">gnd:1042780021</field><field name="mods.nameIdentifier">orcid:0000-0003-3407-5011</field><field name="mods.name">Malte Behrens</field><field name="mods.name.top">Malte Behrens</field></doc><doc><field name="id">rosdok_disshab_0000003683-d190431e122</field><field name="mods.nameIdentifier">gnd:38329-6</field><field name="mods.name">Universität Rostock</field><field name="mods.name.top">Universität Rostock</field></doc><doc><field name="id">rosdok_disshab_0000003683-d190431e135</field><field name="mods.nameIdentifier">gnd:2147083-2</field><field name="mods.name">Universität Rostock. Mathematisch-Naturwissenschaftliche Fakultät</field><field name="mods.name.top">Universität Rostock. Mathematisch-Naturwissenschaftliche Fakultät</field></doc><field name="mods.name">Sebastian Ahrens</field><field name="mods.name">Matthias Beller</field><field name="mods.name">Marko Hapke</field><field name="mods.name">Malte Behrens</field><field name="mods.name">Universität Rostock</field><field name="mods.name">Universität Rostock. Mathematisch-Naturwissenschaftliche Fakultät</field><field name="mods.name.top">Sebastian Ahrens</field><field name="mods.name.top">Matthias Beller</field><field name="mods.name.top">Marko Hapke</field><field name="mods.name.top">Malte Behrens</field><field name="mods.name.top">Universität Rostock</field><field name="mods.name.top">Universität Rostock. Mathematisch-Naturwissenschaftliche Fakultät</field><field name="mods.author">Sebastian Ahrens</field><field name="mods.place">Rostock</field><field name="mods.publisher">Universität Rostock</field><field name="mods.genre">epub.dissertation</field><field name="mods.identifier">https://purl.uni-rostock.de/rosdok/id00005821</field><field name="mods.identifier">urn:nbn:de:gbv:28-rosdok_id00005821-1</field><field name="mods.identifier">10.18453/rosdok_id00005821</field><field name="mods.abstract">This work reports the development of novel ligand and catalyst systems for selected transition metal-catalyzed reactions. The synthesis of (benzo-)furylphosphine ligands enabled the development of highly efficient cobalt catalysts for the isomerization of allylamines to enamines. Furthermore, the developed ligands were successfully applied in the palladium-catalyzed telomerization of 1,3-butadiene. In addition, ruthenium-based catalyst systems enabling the selective deuterium labeling of pharmaceutically relevant 2-propylbenzimidazole derivatives are presented.</field><field name="mods.abstract">In dieser Arbeit wird die Entwicklung neuartiger Liganden- und Katalysatorsysteme für ausgewählte metallkatalysierte Transformationen beschrieben. Die Synthese von (Benzo-)furylphosphin-Liganden ermöglichte die Entwicklung hocheffizienter Cobalt-Katalysatoren zur Isomerisierung von Allylaminen zu Enaminen. Darüber hinaus wird der Einsatz dieser Liganden in der Palladium-katalysierten Telomerisierung von 1,3-Butadien untersucht. Zudem werden verschiedene Ruthenium-Katalysatorsysteme zur selektiven Deuterium-Markierung pharmakologisch relevanter 2-Propylbenzimidazol-Derivate beschrieben.</field><field name="mods.dateIssued">2025</field><field name="mods.yearIssued">2025</field><field name="mods.note.other">Enthält Zeitschriftenartikel</field><field name="mods.note.referee">Matthias Beller (Leibniz-Institut für Katalyse e.V.) ; Marko Hapke (Johannes Kepler Universität Linz) ; Malte Behrens (Christian-Albrechts-Universität zu Kiel)</field><field name="mods.note.personal_details">[{"name":"Beller, Matthias","affil":"Leibniz-Institut für Katalyse e.V."},{"name":"Hapke, Marko","affil":"Johannes Kepler Universität Linz"},{"name":"Behrens, Malte","affil":"Christian-Albrechts-Universität zu Kiel"}]</field><field name="mods.note.university_thesis_note">Dissertation, Universität Rostock, 2026, Kumulative Dissertation</field><field name="mods.note.statement of responsibility">vorgelegt von Sebastian Ahrens</field><field name="mods.type">epub.dissertation</field><field name="search_result_link_text">1
        Ahrens_Dissertation_2026.pdf
        
        20131599
        c4644410aa05794b61d4988d6ab53c2d
      
    
  
  
    
      
        rosdok_id000058211986237281Oau2026-10-122026-10-12T15:32:34ZrdaConverted from PICA to MODS using Pica2MODS XSLT Transformer 2.14-SNAPSHOT [SCM: "" "" ""] with mode 'DEFAULT'.DissertationHochschulschriftRational design and synthesis of phosphine ligands and their application in transition metal-catalyzed reactionsThis work reports the development of novel ligand and catalyst systems for selected transition metal-catalyzed reactions. The synthesis of (benzo-)furylphosphine ligands enabled the development of highly efficient cobalt catalysts for the isomerization of allylamines to enamines. Furthermore, the developed ligands were successfully applied in the palladium-catalyzed telomerization of 1,3-butadiene. In addition, ruthenium-based catalyst systems enabling the selective deuterium labeling of pharmaceutically relevant 2-propylbenzimidazole derivatives are presented.In dieser Arbeit wird die Entwicklung neuartiger Liganden- und Katalysatorsysteme für ausgewählte metallkatalysierte Transformationen beschrieben. Die Synthese von (Benzo-)furylphosphin-Liganden ermöglichte die Entwicklung hocheffizienter Cobalt-Katalysatoren zur Isomerisierung von Allylaminen zu Enaminen. Darüber hinaus wird der Einsatz dieser Liganden in der Palladium-katalysierten Telomerisierung von 1,3-Butadien untersucht. Zudem werden verschiedene Ruthenium-Katalysatorsysteme zur selektiven Deuterium-Markierung pharmakologisch relevanter 2-Propylbenzimidazol-Derivate beschrieben.SebastianAhrens1996 -VerfasserInaut14217610170000-0001-8365-0276MatthiasBeller1962 -AkademischeR BetreuerIndgs1120819080000-0001-5709-0965Leibniz-Institut für Katalyse e.V.MarkoHapke1972 -AkademischeR BetreuerIndgs1246415040000-0001-7454-9184Johannes Kepler Universität LinzMalteBehrens1977 -AkademischeR BetreuerIndgs10427800210000-0003-3407-5011Christian-Albrechts-Universität zu Kiel38329-6Universität Rostock1419 - 19761990 -Grad-verleihende Institutiondgg2147083-2Universität Rostock. Mathematisch-Naturwissenschaftliche FakultätGrad-verleihende Institutiondgghttps://purl.uni-rostock.de/rosdok/id00005821urn:nbn:de:gbv:28-rosdok_id00005821-110.18453/rosdok_id00005821540 ChemieMathematisch-Naturwissenschaftliche Fakultätalle Rechte vorbehaltenNutzungsrechte erteiltLizenz Metadaten: CC0frei zugänglich (Open Access)en1 Online-Ressource (XII, 110 Seiten)2025Universität RostockRostockmonographic202620252026Universitätsbibliothek RostockRostock2026Universitätsbibliothek Rostockhttps://purl.uni-rostock.de/rosdok/id00005821Enthält ZeitschriftenartikelMatthias Beller (Leibniz-Institut für Katalyse e.V.) ; Marko Hapke (Johannes Kepler Universität Linz) ; Malte Behrens (Christian-Albrechts-Universität zu Kiel)[{"name":"Beller, Matthias","affil":"Leibniz-Institut für Katalyse e.V."},{"name":"Hapke, Marko","affil":"Johannes Kepler Universität Linz"},{"name":"Behrens, Malte","affil":"Christian-Albrechts-Universität zu Kiel"}]Dissertation, Universität Rostock, 2026, Kumulative Dissertationvorgelegt von Sebastian Ahrens
              
                Beller, Matthias
                Leibniz-Institut für Katalyse e.V.
              
              
                Hapke, Marko
                Johannes Kepler Universität Linz
              
              
                Behrens, Malte
                Christian-Albrechts-Universität zu Kiel
              
            
      
    
  
  
    
      2026-10-12T13:32:14.809Z
      2026-10-13T13:10:54.488Z
      2026-10-23T13:10:54.499Z
    
    
      editorFG
      {"identifier":"rosdok/id00005821","type":"local_id","additional":"","service":"MCRLocalID","created":"2026-10-12T13:32:14.829Z"}
      {"identifier":"urn:nbn:de:gbv:28-rosdok_id00005821-1","type":"dnbUrn","additional":"","service":"RosDokURN","created":"2026-10-12T13:32:14.837Z"}
      {"identifier":"https://purl.uni-rostock.de/rosdok/id00005821","type":"purl","additional":"","service":"RosDokPURL","created":"2026-10-12T13:32:14.841Z","registrationStarted":"2026-10-13T13:10:52.994Z"}
      {"identifier":"10.18453/rosdok_id00005821","type":"doi","additional":"","service":"RosDokDOI","created":"2026-10-12T13:32:14.844Z","registrationStarted":"2026-10-13T13:10:52.755Z","registered":"2026-10-13T13:10:54.485Z"}
      MCRJANITOR</field><field name="derivateLabel">fulltext</field><field name="ir.pdffulltext_url">file/rosdok_disshab_0000003683/rosdok_derivate_0000229889/Ahrens_Dissertation_2026.pdf</field><field name="mods.title">Rational design and synthesis of phosphine ligands and their application in transition metal-catalyzed reactions</field><field name="mods.title.main">Rational design and synthesis of phosphine ligands and their application in transition metal-catalyzed reactions</field><field name="mods.title.subtitle"></field><field name="mods.nameIdentifier">gnd:1421761017</field><field name="mods.nameIdentifier">orcid:0000-0001-8365-0276</field><field name="mods.nameIdentifier">gnd:112081908</field><field name="mods.nameIdentifier">orcid:0000-0001-5709-0965</field><field name="mods.nameIdentifier">gnd:124641504</field><field name="mods.nameIdentifier">orcid:0000-0001-7454-9184</field><field name="mods.nameIdentifier">gnd:1042780021</field><field name="mods.nameIdentifier">orcid:0000-0003-3407-5011</field><field name="mods.nameIdentifier">gnd:38329-6</field><field name="mods.nameIdentifier">gnd:2147083-2</field><field name="mods.nameIdentifier.top">gnd:1421761017</field><field name="mods.nameIdentifier.top">orcid:0000-0001-8365-0276</field><field name="mods.nameIdentifier.top">gnd:112081908</field><field name="mods.nameIdentifier.top">orcid:0000-0001-5709-0965</field><field name="mods.nameIdentifier.top">gnd:124641504</field><field name="mods.nameIdentifier.top">orcid:0000-0001-7454-9184</field><field name="mods.nameIdentifier.top">gnd:1042780021</field><field name="mods.nameIdentifier.top">orcid:0000-0003-3407-5011</field><field name="mods.nameIdentifier.top">gnd:38329-6</field><field name="mods.nameIdentifier.top">gnd:2147083-2</field><doc><field name="id">rosdok_disshab_0000003683-d190431e54</field><field name="mods.nameIdentifier">gnd:1421761017</field><field name="mods.nameIdentifier">orcid:0000-0001-8365-0276</field><field name="mods.name">Sebastian Ahrens</field><field name="mods.name.top">Sebastian Ahrens</field></doc><doc><field name="id">rosdok_disshab_0000003683-d190431e70</field><field name="mods.nameIdentifier">gnd:112081908</field><field name="mods.nameIdentifier">orcid:0000-0001-5709-0965</field><field name="mods.name">Matthias Beller</field><field name="mods.name.top">Matthias Beller</field></doc><doc><field name="id">rosdok_disshab_0000003683-d190431e87</field><field name="mods.nameIdentifier">gnd:124641504</field><field name="mods.nameIdentifier">orcid:0000-0001-7454-9184</field><field name="mods.name">Marko Hapke</field><field name="mods.name.top">Marko Hapke</field></doc><doc><field name="id">rosdok_disshab_0000003683-d190431e105</field><field name="mods.nameIdentifier">gnd:1042780021</field><field name="mods.nameIdentifier">orcid:0000-0003-3407-5011</field><field name="mods.name">Malte Behrens</field><field name="mods.name.top">Malte Behrens</field></doc><doc><field name="id">rosdok_disshab_0000003683-d190431e122</field><field name="mods.nameIdentifier">gnd:38329-6</field><field name="mods.name">Universität Rostock</field><field name="mods.name.top">Universität Rostock</field></doc><doc><field name="id">rosdok_disshab_0000003683-d190431e135</field><field name="mods.nameIdentifier">gnd:2147083-2</field><field name="mods.name">Universität Rostock. Mathematisch-Naturwissenschaftliche Fakultät</field><field name="mods.name.top">Universität Rostock. Mathematisch-Naturwissenschaftliche Fakultät</field></doc><field name="mods.name">Sebastian Ahrens</field><field name="mods.name">Matthias Beller</field><field name="mods.name">Marko Hapke</field><field name="mods.name">Malte Behrens</field><field name="mods.name">Universität Rostock</field><field name="mods.name">Universität Rostock. Mathematisch-Naturwissenschaftliche Fakultät</field><field name="mods.name.top">Sebastian Ahrens</field><field name="mods.name.top">Matthias Beller</field><field name="mods.name.top">Marko Hapke</field><field name="mods.name.top">Malte Behrens</field><field name="mods.name.top">Universität Rostock</field><field name="mods.name.top">Universität Rostock. Mathematisch-Naturwissenschaftliche Fakultät</field><field name="mods.author">Sebastian Ahrens</field><field name="mods.place">Rostock</field><field name="mods.publisher">Universität Rostock</field><field name="mods.genre">epub.dissertation</field><field name="mods.identifier">https://purl.uni-rostock.de/rosdok/id00005821</field><field name="mods.identifier">urn:nbn:de:gbv:28-rosdok_id00005821-1</field><field name="mods.identifier">10.18453/rosdok_id00005821</field><field name="mods.abstract">This work reports the development of novel ligand and catalyst systems for selected transition metal-catalyzed reactions. The synthesis of (benzo-)furylphosphine ligands enabled the development of highly efficient cobalt catalysts for the isomerization of allylamines to enamines. Furthermore, the developed ligands were successfully applied in the palladium-catalyzed telomerization of 1,3-butadiene. In addition, ruthenium-based catalyst systems enabling the selective deuterium labeling of pharmaceutically relevant 2-propylbenzimidazole derivatives are presented.</field><field name="mods.abstract">In dieser Arbeit wird die Entwicklung neuartiger Liganden- und Katalysatorsysteme für ausgewählte metallkatalysierte Transformationen beschrieben. Die Synthese von (Benzo-)furylphosphin-Liganden ermöglichte die Entwicklung hocheffizienter Cobalt-Katalysatoren zur Isomerisierung von Allylaminen zu Enaminen. Darüber hinaus wird der Einsatz dieser Liganden in der Palladium-katalysierten Telomerisierung von 1,3-Butadien untersucht. Zudem werden verschiedene Ruthenium-Katalysatorsysteme zur selektiven Deuterium-Markierung pharmakologisch relevanter 2-Propylbenzimidazol-Derivate beschrieben.</field><field name="mods.dateIssued">2025</field><field name="mods.yearIssued">2025</field><field name="mods.note.other">Enthält Zeitschriftenartikel</field><field name="mods.note.referee">Matthias Beller (Leibniz-Institut für Katalyse e.V.) ; Marko Hapke (Johannes Kepler Universität Linz) ; Malte Behrens (Christian-Albrechts-Universität zu Kiel)</field><field name="mods.note.personal_details">[{"name":"Beller, Matthias","affil":"Leibniz-Institut für Katalyse e.V."},{"name":"Hapke, Marko","affil":"Johannes Kepler Universität Linz"},{"name":"Behrens, Malte","affil":"Christian-Albrechts-Universität zu Kiel"}]</field><field name="mods.note.university_thesis_note">Dissertation, Universität Rostock, 2026, Kumulative Dissertation</field><field name="mods.note.statement of responsibility">vorgelegt von Sebastian Ahrens</field><field name="ir.identifier">[xslt]Saxon</field><field name="recordIdentifier">rosdok_id00005821</field><field name="purl">https://purl.uni-rostock.de/rosdok/id00005821</field><field name="ppn">1986237281</field><field name="doi">10.18453/rosdok_id00005821</field><field name="urn">urn:nbn:de:gbv:28-rosdok_id00005821-1</field><field name="ir.creator.result">Sebastian Ahrens</field><field name="ir.creator.sort">Ahrens Sebastian</field><field name="ir.title.result">Rational design and synthesis of phosphine ligands and their application in transition metal-catalyzed reactions</field><field name="ir.doctype.result">Dissertation</field><field name="ir.doctype_en.result">doctoral thesis</field><field name="ir.originInfo.result">Universität Rostock, 2025</field><field name="ir.abstract300.result">This work reports the development of novel ligand and catalyst systems for selected transition metal-catalyzed reactions. The synthesis of (benzo-)furylphosphine ligands enabled the development of highly efficient cobalt catalysts for the isomerization of allylamines to enamines. Furthermore, the…</field><field name="ir.creator_all">Sebastian Ahrens</field><field name="ir.title_all">Rational design and synthesis of phosphine ligands and their application in transition metal-catalyzed reactions</field><field name="ir.location_all">Universitätsbibliothek Rostock</field><field name="ir.location_all">https://purl.uni-rostock.de/rosdok/id00005821</field><field name="ir.creator_all">Sebastian</field><field name="ir.creator_all">Ahrens</field><field name="ir.creator_all">1996 -</field><field name="ir.creator_all"></field><field name="ir.creator_all">VerfasserIn</field><field name="ir.creator_all">aut</field><field name="ir.creator_all">1421761017</field><field name="ir.creator_all">0000-0001-8365-0276</field><field name="ir.creator_all">Matthias</field><field name="ir.creator_all">Beller</field><field name="ir.creator_all">1962 -</field><field name="ir.creator_all"></field><field name="ir.creator_all">AkademischeR BetreuerIn</field><field name="ir.creator_all">dgs</field><field name="ir.creator_all">112081908</field><field name="ir.creator_all">0000-0001-5709-0965</field><field name="ir.creator_all">Leibniz-Institut für Katalyse e.V.</field><field name="ir.creator_all">Marko</field><field name="ir.creator_all">Hapke</field><field name="ir.creator_all">1972 -</field><field name="ir.creator_all"></field><field name="ir.creator_all">AkademischeR BetreuerIn</field><field name="ir.creator_all">dgs</field><field name="ir.creator_all">124641504</field><field name="ir.creator_all">0000-0001-7454-9184</field><field name="ir.creator_all">Johannes Kepler Universität Linz</field><field name="ir.creator_all">Malte</field><field name="ir.creator_all">Behrens</field><field name="ir.creator_all">1977 -</field><field name="ir.creator_all"></field><field name="ir.creator_all">AkademischeR BetreuerIn</field><field name="ir.creator_all">dgs</field><field name="ir.creator_all">1042780021</field><field name="ir.creator_all">0000-0003-3407-5011</field><field name="ir.creator_all">Christian-Albrechts-Universität zu Kiel</field><field name="ir.creator_all">38329-6</field><field name="ir.creator_all">Universität Rostock</field><field name="ir.creator_all">1419 - 1976</field><field name="ir.creator_all">1990 -</field><field name="ir.creator_all"></field><field name="ir.creator_all">Grad-verleihende Institution</field><field name="ir.creator_all">dgg</field><field name="ir.creator_all">2147083-2</field><field name="ir.creator_all">Universität Rostock. Mathematisch-Naturwissenschaftliche Fakultät</field><field name="ir.creator_all"></field><field name="ir.creator_all">Grad-verleihende Institution</field><field name="ir.creator_all">dgg</field><field name="ir.identifier">[purl]https://purl.uni-rostock.de/rosdok/id00005821</field><field name="ir.identifier">[urn]urn:nbn:de:gbv:28-rosdok_id00005821-1</field><field name="ir.identifier">[doi]10.18453/rosdok_id00005821</field><field name="ir.oai.setspec.open_access">open_access</field><field name="ir.pubyear_start">2025</field><field name="ir.pubyear_end">2025</field><field name="ir.epoch_class.facet">epoch:21th_century</field><field name="ir.language_class.facet">rfc5646:en</field><field name="ir.doctype_class.facet">doctype:epub.dissertation</field><field name="ir.accesscondition_class.facet">accesscondition:openaccess</field><field name="ir.sdnb_class.facet">SDNB:540</field><field name="ir.institution_class.facet">institution:unirostock.mnf</field><field name="ir.state_class.facet">state:published</field></doc></add>