Universität Bonn

Mulliken Center for Theoretical Chemistry

Welcome to the Homepage of the Mulliken Center for Theoretical Chemistry

News
News from the Mulliken Center
COIL Poster Prize for Tom Frömbgen
Tom Frömbgen was awarded a poster prize at the 10th Congress on Ionic Liquids (COIL) in Perth, Australia.
Verleihung des Sigrid Peyerimhoff-Forschungspreises
Am 21. Oktober 2025 wurde Thomas Froitzheim im Rahmen des GDCh-Kolloquiums mit dem Sigrid Peyerimhoff-Forschungspreis ausgezeichnet. (von links nach rechts: Prof. Dickschat, Prof. Peyerimhoff, Thomas Froitzheim)
Universität Bonn zeichnet Professor Sigrid Peyerimhoff mit der Universitätsmedaille aus
Prof. Dr. Dr. h.c. Sigrid Peyerimhoff ist vom Rektor Prof. Dr. Dr. h.c. Michael Hoch für ihre besonderen Verdienst um die Universität Bonn mit der Universitätsmedaille ausgezeichnet worden. 
BIGS Chemistry Summer School 2025 Poster prize
Michelle Mahler and Anne Müller-Feyen won the poster prizes at this year's BIGS Chemistry Summer School (September 16-17, 2025).
Kekule Sholarship for Katrin Drysch
Katrin Drysch, a PhD student from the group of Prof. Barbara Kirchner, has been awarded the prestigious Kekulé  Fellowship from the Fonds der Chemischen Industrie (FCI), the  funding agency of the German Chemical Industry Association (VCI). 
Second prize in the "Most Interesting Results Competition" on Marvin's First Anniversary event for Katrin Drysch
Katrin Drysch, a PhD student from the group of Prof. Barbara Kirchner was awarded the second prize of the  "Most Interesting Results Competition" at the event celebrating “Marvin's First Anniversary: 365 Days of Supercomputing” on March 25.
TC-Seminar
Katharina Leitmann (Ruhr-Universität Bochum)
Mulliken Center for ...
05:15 PM - 06:15 PM
"Unraveling Quantum Effects of Flexible Molecules in Superfluid Solvents" Lecture as part of the Seminar on Theoretical Chemistry
MSc Petra Pikulová (MPI für Kohlenforschung)
Mulliken Center for ...
05:15 PM - 06:15 PM
"Molecular property gradients and their efficient implementation" Lecture as part of the Seminar on Theoretical Chemistry
Daniel Bitterlich (Universität Leipzig)
Mulliken Center for ...
05:15 PM - 06:15 PM
"Machine Learning for Vibrational Circular Dichroism Spectroscopy" Lecture as part of the Seminar on Theoretical Chemistry

Contact

Secretary (Prof. Dr. Stefan Grimme): Ms. Claudia Kronz

Tel.: +49-(0)228 732351
Fax: +49-(0)228 739064
kronz@thch.uni-bonn.de

Sicherheitsbeauftragter und Kustos: Dr. Andreas Hansen

Tel.: +49-(0)228 7360431
Mobil: +49-(0)178-6361726
Fax: +49-(0)228 739064
hansen@thch.uni-bonn.de

Secretary (Prof. Dr. Barbara Kirchner): Ms. Daniela Kulla

Tel.: +49-(0)228 7360439
Fax: +49-(0)228 739064
sek-kirchner@thch.uni-bonn.de

IT-Administrator: Mr. Jens Mekelburger

Tel.: +49-(0)228 732554
Fax: +49-(0)228 739064
mekelburger@uni-bonn.de

Anreise / How to reach us

Mulliken Center for Theoretical Chemistry
Clausius-Institute for Physical and Theoretical Chemistry

Beringstr. 4
D-53115 Bonn
Germany

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Short description:

By car via the A565

  • from Frankfurt or Cologne / Düsseldorf (A 3, A 59, A 555) via junction St. Augustin / Hennef and junction Bonn-Nord to the exit BN Endenich, then follow the orange line on the map.
  • from Koblenz or Mönchengladbach (A 61) via the junction Meckenheim to the exit BN Lengsdorf (from that direction there is no exit BN Endenich), then towards the center (Provinzialstraße, Hermann-Wandersleb-Ring), then follow the orange line on the map.

By plane

  • from the airport Cologne/Bonn (CGN) take the airport bus SB60 in front of the terminal to Bonn Hauptbahnhof.
  • from the airport Frankfurt (FRA) take the train to Siegburg/Bonn and then take the tram 66 to Bonn Hauptbahnhof.
  • from the airport Düsseldorf (DUS) take the train to Bonn Hauptbahnhof.

   Then follow the directions below.

By train, by bus

  • from the main train station (Hbf) or central bus station (airport bus) it is a 10 minutes walk (Quantiusstraße, Meckenheimer Allee, Beringstraße, blue line on the map)
  • from the central bus station, stop A1 (ZOB, green line on the map), you can reach us by the bus lines
    601 (direction Uniklinikum Süd)
    602 (direction Waldau) or
    603 (direction Röttgen Schleife)
    In about 5 Minutes you exit at Beringstraße (price level K, Kurzstrecke).

   VRS timetable (local transport association)

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