dc.contributor.advisor | Ackermann, Lutz Prof. Dr. | |
dc.contributor.author | Korvorapun, Korkit | |
dc.date.accessioned | 2020-09-23T09:38:03Z | |
dc.date.available | 2020-09-23T09:38:03Z | |
dc.date.issued | 2020-09-23 | |
dc.identifier.uri | http://hdl.handle.net/21.11130/00-1735-0000-0005-148C-7 | |
dc.identifier.uri | http://dx.doi.org/10.53846/goediss-8209 | |
dc.identifier.uri | http://dx.doi.org/10.53846/goediss-8209 | |
dc.language.iso | eng | de |
dc.publisher | Niedersächsische Staats- und Universitätsbibliothek Göttingen | de |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ | |
dc.subject.ddc | 540 | de |
dc.title | Site-Selectivity in Ruthenium-Catalyzed C–H and C–C Activations | de |
dc.type | doctoralThesis | de |
dc.contributor.referee | Ackermann, Lutz Prof. Dr. | |
dc.date.examination | 2020-09-16 | |
dc.description.abstracteng | During the past decades, transition metal-catalyzed C–H and C–C activation has been recognized as a powerful platform in organic synthesis to access the selective construction of new C–C and C–Het bonds. The full control of the site-selectivity is one of the key challenges for C–H and C–C transformations. In this context, chelation assistance of a directing group has become an efficient method for ortho-selective C–H and C–C activation of arenes. In contrast to other transition metals, cyclometalated ruthenium complexes exhibit distinct properties, thus allowing for the formation of new C–C and C–Het bonds on the arene at the position ortho, meta, or para to the directing group. Within this thesis, ruthenium catalysis was utilized for meta-selective C–H functionalizations, including alkylations, benzylations and brominations. In addition to the remote transformations, the concept of ruthenium-catalyzed C–H activation could be employed for the direct arylations under photoredox catalysis. | de |
dc.contributor.coReferee | Koszinowski, Konrad Prof. Dr. | |
dc.contributor.thirdReferee | Tietze, Lutz Prof. Dr. Dr. | |
dc.contributor.thirdReferee | Stalke, Dietmar Prof. Dr. | |
dc.contributor.thirdReferee | Walker, Johannes Jun.-Prof. Dr. | |
dc.contributor.thirdReferee | John, Michael Dr. | |
dc.subject.eng | Transition Metal Catalysis | de |
dc.subject.eng | Ruthenium | de |
dc.subject.eng | C–C Activation | de |
dc.subject.eng | C–H Activation | de |
dc.subject.eng | meta-Selectivity | de |
dc.subject.eng | ortho-Selectivity | de |
dc.subject.eng | Remote Functionalization | de |
dc.subject.eng | Photoredox Catalysis | de |
dc.identifier.urn | urn:nbn:de:gbv:7-21.11130/00-1735-0000-0005-148C-7-7 | |
dc.affiliation.institute | Fakultät für Chemie | de |
dc.subject.gokfull | Chemie (PPN62138352X) | de |
dc.identifier.ppn | 1733650849 | |