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Assistant Professor Ph.D. Swiss Federal Institute of Technology (ETH), Lausanne, Switzerland
Bioorganic and Supramolecular Chemistry
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Advanced Organic Chemistry
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Offered Fall Quarter 08-09
Offered Winter Quarter 08-09
Offered Spring Quarter 08-09
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POSTDOCTORAL FELLOW / RESEARCH ASSOCIATE POSITION IN SUPRAMOLECULAR CHEMISTRY

Position available immediately
Focus is on the design, synthesis and evaluation of rotaxanes, catenanes, and other molecular machines.
Information Research in the Masson group is at the crossroads of physical organic, bioorganic and medicinal chemistry. We are especially interested in host-guest supramolecular chemistry and in the mechanisms involved in non-covalent interactions. These interactions are tremendously important factors affecting the fascinating shape of large molecular assemblies such as proteins and DNA. Moreover, a myriad of non-covalent interactions between proteins play crucial roles in cellular pathways, such as growth and apoptosis regulation. Drug design also relies on such interactions to disrupt protein/protein or protein/DNA assemblies, in order to inhibit a specific cellular pathway.
Current projects include: • The construction of stimulus-sensitive nanostructures and molecular machines. • The design, synthesis and evaluation of new rotaxanes and other interlocked structures, and their applications as molecular machines. • The disruption of protein/protein interactions with new potent anti-cancer agents generated by dynamic combinatorial chemistry. • The synthesis and evaluation of planar substrates designed to bind to the minor groove of DNA. Applications will be oriented towards malaria treatment. • The elucidation and applications of the mysterious anion-pi interaction phenomenon. While such interactions have been shown to be highly favorable in silico, their existence in solution is yet to be demonstrated. • The regioselective functionalization of aromatic and heteroaromatic coumponds using “green polar organometallic chemistry” on solid phase
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