Department of Chemistry
 
 
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Universität Bielefeld > Department of Chemistry
  

Research profile of the Faculty of Chemistry

  1. Molecule-based Materials
    Aziz-Lange, Ghadwal, Glaser, Godt, Hellweg, Hoge, Kohse-Höinghaus, Mitzel
  2. Life Science Chemistry
    Dierks, Fischer v. Mollard, Gröger, Hellweg, Kottke, Lübke, Niemann, Sewald
  3. Gas Phase- und Atmospheric Chemistry
    Brockhinke, Eisfeld, Kohse-Höinghaus, Koop, Manthe, Mitzel
  4. Public Understanding of Science
    Dunker, Kohse-Höinghaus, Lück, Mitzel

Important subjects in the research area Molecule-based Materials are molecular magnets, biomimetic catalysts, cytostatic compounds, fluorinated compounds, organometallic compounds, silanes, spin probes an models for EPR-spectroscopy, microgels and microemulsions.

Protein crystallography is used and sulfatases, lysosomal hydrolases and membrane transport are studied in the research area Life Science Chemistry. An additional focus are bioorganic and biocatalytic topics in organic chemistry groups, which are also investigated by biochemistry groups within the Faculty of Chemistry.

Research topics in Gas Phase- und Atmospheric Chemistry are combustion, atmospheric aerosols and ice nucleation. The core facility „gas-electron diffraction and structure analysis of small molecules“ (GED@BI, N. Mitzel) is funded by the DFG and is unique within the EU.

The research area Public Understanding of Science focuses on research concerning instructions in chemistry during early childhood.

The Faculty of Chemistry is characterized by interdisciplinary research, which is typical for Bielefeld University. Researchers in the research area Molecule-based Materials cooperate with the department of Physics.

The research area Life Science Chemistry is strengthened by cooperation with the Faculty of Biology, the Faculty of Technology and the CeBiTec.
The „Center for Molecular Materials“ CM2 is an academic department with groups from chemistry and physics (coordinator B.Hoge), which aims at connections between technical know-how of industrial partners and basic research at the university.
In addition, each group is involved in national and international research cooperations.


Current work from our research groups 


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2-Amino-2-deoxysugars are naturally occurring molecules which play a key role in a number of biological and physiological events, such as molecular and immuno-recognition, as well as cell adhesion and differentiation. However, the chemical synthesis of these amino sugars, and particularly of oligosaccharides incorporating them, is still very challenging. A simple one-pot azidochlorination for the preparation of nitrogen-containing Koenigs-Knorr glycosyl donors proceeds upon reaction of protected glycals with sodium azide, ferric chloride, and hydrogen peroxide. Different mono- and disaccharide galactals and glucals are converted in a highly α-selective manner to the 2-azido glycosyl chlorides. Starting from disaccharide galactals, building blocks for the synthesis of the T-antigen, a tumor-associated carbohydrate antigen, are obtained in a straightforward manner. The simplicity of the reaction conditions allows for an efficient and scalable α-selective synthesis of 2-azido substituted glycosyl chlorides.
C. Plattner, M. Höfener, N. Sewald, Org. Lett. 2011, 13, 545–547.


Alle GDCh-Vorträge

CdCC 2017 Chemistry and Diagnostics for Clean Combustion
21.06.2017

CM2


Magicbullet European Training Network MAGICBULLET


Core Facility



FOR 945

Nanomagnete: von der Synthese über die Wechselwirkung mit Oberflächen zur Funktion