Synthesis of half-sandwich group 4 transition metal catalysts for tandem ring-opening metathesis/vinyl insertion polymerization
| dc.contributor.advisor | Buchmeiser, Michael R. (Prof. Dr.) | |
| dc.contributor.author | Wang, Min | |
| dc.date.accessioned | 2016-06-03T13:05:27Z | |
| dc.date.available | 2016-06-03T13:05:27Z | |
| dc.date.issued | 2016 | de |
| dc.description.abstract | This work describes the preparation of half-sandwich group 4 transition metal pre-catalysts bearing the 6-[2-(BR2)phenyl]pyrid-2-ylamido (R = ethyl, mesityl) motif and their application in tandem vinyl-insertion-/ring-opening metathesis polymerization as well as detailed NMR studies to highlight the role of the motif and to investigate relevant intermediates in the polymerization process. Catalysts (Zr-2 and Zr-2(CH2SiMe3)2) activated by methylalumoxane (MAO) are capable of producing copolymers with both ring-opening metathesis polymerization (ROMP)- and vinyl-insertion polymerization (VIP)-derived sequences within one single polymer chain. These cyclic olefin copolymers bear the potential for functionalization through polymer-analogous reactions at double bonds present in the copolymers. | en |
| dc.identifier.other | 470657421 | de |
| dc.identifier.uri | http://nbn-resolving.de/urn:nbn:de:bsz:93-opus-ds-87841 | de |
| dc.identifier.uri | http://elib.uni-stuttgart.de/handle/11682/8784 | |
| dc.identifier.uri | http://dx.doi.org/10.18419/opus-8767 | |
| dc.language.iso | en | de |
| dc.rights | info:eu-repo/semantics/openAccess | de |
| dc.subject.ddc | 540 | de |
| dc.title | Synthesis of half-sandwich group 4 transition metal catalysts for tandem ring-opening metathesis/vinyl insertion polymerization | en |
| dc.type | doctoralThesis | de |
| ubs.dateAccepted | 2016-05-02 | |
| ubs.fakultaet | Chemie | de |
| ubs.institut | Institut für Polymerchemie | de |
| ubs.publikation.seiten | XIX, 294 | de |
| ubs.publikation.typ | Dissertation | de |
| ubs.thesis.grantor | Chemie | de |