
CEISAM Institute
Research institute in Molecular Chemistry
UMR CNRS 6230
The CEISAM Institute (Interdisciplinary Chemistry: Synthesis, Analysis, Modelling) was founded in 2008, in order to structure Nantes Molecular Chemistry (theoretical chemistry, organic / organometallic synthesis, analytical chemistry & physicochemistry).
Latest News
Marie Leblanc, administrative and financial manager of the CEISAM laboratory, promoted to the rank of Engineer
Marie Leblanc began her career in the public sector in 2003 at the University of Angers, working as a secretary for the chemistry and physics departments, with the rank of administrative assistant. In 2010, she passed the external CNRS technician exam and became the administrative manager of the Moltech Anjou laboratory, still in Angers. Eight...
Looking Back on the Pulsar Expedition at CEISAM – June 16, 2025
The @CEISAM laboratory (Nantes Université) welcomed researchers from the Pays de la Loire region taking part in the Pulsar 2025 cohort (@regionPaysDeLaLoire) for an inspiring afternoon filled with scientific exchange, discovery, and motivation ✨ On the agenda: 🔹 Introduction to regional and national research dynamics🔹 Workshops on international cooperation, CNRS programs, and ERC funding opportunities🔹...
Patrick Giraudeau named honorary member of RFMF
Patrick Giraudeau, a Professor at CEISAM, was awarded the medal of honorary member of the Réseau Francophone de Métabolomique et Fluxomique (RFMF), during the 17th RFMF scientific days held in Paris from June 11 to 13, 2025. Created in 2005, the RFMF aims to bring together people who contribute to the development of metabolomics and...
Next events
Friday, September 12, 2025
10:00 am at Ceisam
PhD Defense
Joris MANDRAL
Details

Wednesday, October 22, 2025
10:00 am Ceisam
PhD Defense
Yuliia HORBENKO
Details

Friday, November 7, 2025
13:30 pm Amphitheatre LS2N
PhD Defense
Mélyne BAUDIN MARIE
Details

Friday, November 14, 2025
PhD Defense
Julien SIMONNEAU

Wednesday, December 10, 2025
PhD Defense
Federico ZIZZI

Our research teams
This Institute is organized into five research teams covering coherent areas of activity but which are based on different and highly complementary segments, giving rise to original transversal projects.
On the basis of fundamental and specific expertise, CEISAM is positioned in a certain number of niches of excellence at the interface with the fields of Health, Food chemistry and Materials, through privileged interactions at regional, national and international levels.
Platforms and equipment
To support our research activities, the CEISAM Institute owns many specialist equipments.
These instruments and equipment chains, sometimes intégrated into platforms, aim to synthesize, model, prepare and characterize organic or hybrid items. The European Union, the CNRS and the "Pays de la Loire" region have largely contributed to co-financing these platforms and equipments in particular in NMR, Mass Spectrometry, Molecular Modeling, Optical spectroscopies and microscopy.