| Autor: |
Mutlu, H., Parvulescu, A.N., Bruijnincx, P.C.A., Weckhuysen, B.M., Meier, M.A.R. |
| Přispěvatelé: |
Inorganic Chemistry and Catalysis, Sub Inorganic Chemistry and Catalysis |
| Jazyk: |
angličtina |
| Rok vydání: |
2012 |
| Předmět: |
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| Popis: |
The potential of butadiene ditelomers for the synthesis of polymers has been investigated for the first time following two different approaches: acyclic diene metathesis (ADMET) polymerization and thiol-ene polyaddition. The feasibility of both step-growth polymerization methods has been investigated by focusing on the particular polymerization behavior of these unusual monomers. It has been shown that ring-closing metathesis of the studied ditelomers predominates in the first steps of ADMET, followed by oligomerization and double bond isomerization. On the other hand, during thiol-ene polyaddition, additional isomerization reactions, converting allyl ether moieties to vinyl ether moieties, were observed. Generally, the thiol-ene polymerization approach led to higher molecular weight polymers with better characteristics and interesting material properties. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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