Non-photochemical routes to diazahelicenes
50000403v1538
Promoter: Wim Dehaen
details
Description: Helicenes containing nitrogen heteroatoms will be prepared by constructing bicyclic and tricyclic building blocks, connecting them and carrying out a cyclisation or cycloaddition by non- photochemical ways.
Thus, racemic helicene compounds are obtained that can be resolved by using the formation of diastereoisomers, chiral (HPLC) chromatography, or crystallisation techniques. Another alternative is the enantioselective helicene formation.
The helicenes will be substituted with functions that will allow to study the NLO properties together with the research team of Prof. Dr. Koen Clays (GOA-project). Other applications are enantioselective catalysis.
There is a material relevance, but basically this is a study of synthetic methodology.
Remark : please only apply if you are eligible for the Erasmus Mundus External Cooperation Window
Key words: synthetic methodology heterocyclic chemistry helicenes chirality cyclisation reactions
Latest application date: 2010-05-01
Financing: Erasmus Mundus External Cooperation Window
Type of Position: scholarship
Source of Funding: EMECW
Duration of the Project : 4 years
Research group: Department of Chemistry
http://phd.kuleuven.be/apply/index.p...id=1538&titel=
علاقه مندی ها (Bookmarks)