ECTS
6 crédits
Composante
Faculté des sciences
Liste des enseignements
Ingénierie moléculaire des systèmes pi-conjugués
3 créditsChimie supramoléculaire
3 crédits
Ingénierie moléculaire des systèmes pi-conjugués
Niveau d'étude
BAC +5 / master
ECTS
3 crédits
Composante
Faculté des sciences
— Classic organometallic coupling reactions (Pd, Ni or Cu catalysts): Stille, Heck, Kumada, Sonogashira, Suzuki, Negishi.
— Direct arylations (directed or not), applications to aromatic heterocycles.
— Click chemistry (Cu, Ru) and C-H activation.
— Metathesis reactions, principles, (diastereo) selectivies.
— Amination and sulfuration reactions to design new syntheses of pi-conjugated systems.
— Interest of non noble metals in synthesis.
— Main electro- and photoactive organic derivatives.
- Nanocarbons: fullerenes, nanotubes and graphene.
- Perylene, naphthalene, porphyrin, phthalocyanin, tetrathiafulvalene.
- Pigments (diketopyrrolopyrrole, isoindigo, Bodipy etc …).
- Thiophene, furane, pyrrole, dithienopyrrole, fluorene, carbazole, phenylenevinylene, phenyleneethynylene …
- Organometallic complexes displaying optoelectronic properties.
— Design, synthesis, reactivity and functionalisation of these monomers.
— Design and synthesis of extended pi-conjugated systems (oligomers and polymers displaying a weak band gap).
— Analysis of structure/properties relationships and importance of these derivatives.
— Green chemistry applied to pi-conjugated molecules (12 principles of green chemistry, atom economy, calculations of E factor).
Chimie supramoléculaire
Niveau d'étude
BAC +5 / master
ECTS
3 crédits
Composante
Faculté des sciences
Supramolecular Chemistry: basics (9h)
─ From molecular to supramolecular chemistry.
─ Supramolecular interactions.
─ Characterization of supramolecular structures.
─ Host molecules for the recognition of cations, anions and neutral molecules.
─ Chemosensors.
─ Molecular flasks.
─ Supramolecular catalysis.
Supramolecular polymerization (4h)
─ Physical and chemical gels.
─ Application fields (conducting materials, mesophases, self-healing systems,...).
─ Description of supramolecular polymerization processes (isodesmic, cooperative, chain-growth).
─ Chirality and supramolecular polymers (“sergeant and soldiers” and “majority rules” experiments).
─ H and J aggregates.
Supramolecular Chemistry based on metal (12h)
─ Basics and tools.
─ Self-assembling: helicates.
─ Self-assembling: grids, ladders and racks.
─ Self-assembling: molecular polygons and polyhedra.
─ Catenanes, rotaxanes and molecular knots.
─ Molecular machines.
─ Supramolecular polymers.