Organometallic and Sustainable Catalysis (R. Gramage-Doria)

TEAM

OMC Team – Organometallic and Sustainable Catalysis, Institut des Sciences Chimiques de Rennes, UMR 6226 CNRS-Université de Rennes

Website

Expertises

Metalloporphyrins / Second Coordination Sphere Effects / Supramolecular Catalysis / C-H functionalization / Oxidations

5 Recent Publications (Last two years)

  1.  “Cobalt-Catalyzed Wacker-Type Aerobic Oxidation of Olefins into Ketones Enabled by PMHS: Giving Value to a Chemical Waste with Optimal Atom-Economy” N. Abuhafez, R. Gramage-Doria, ChemCatChem 2024, 16, e202400333.
  2. “Repurposing a supramolecular iridium catalyst via secondary Zn⋯O=C weak interactions between the ligand and substrate leads to ortho-selective C(sp2)–H borylation of benzamides with unusual kinetics” J. Trouvé, V. Delahaye, M. Tomasini, P. Rajeshwaran, T. Roisnel, A. Poater, R. Gramage-Doria, Chem. Sci. 2024, 15, 11794-11806.
  3. “Markovnikov-Selective Cobalt-Catalyzed Wacker-Type Oxidation of Styrenes into Ketones under Ambient Conditions Enabled by Hydrogen Bonding” N. Abuhafez, A. W. Ehlers, B. de Bruin, R. Gramage-Doria, Angew. Chem. Int. Ed. 2024, 63, e202316825.
  4. “Fast and Selective β‑C−H Borylation of N‑Heterocycles with a Supramolecular Iridium Catalyst: Circumventing Deactivation Pathways and Mechanistic Insights” J. Trouvé, P. Rajeshwaran, M. Tomasini, A. Perennes, T. Roisnel, A. Poater, R. Gramage-Doria, ACS Catal. 2023, 13, 7715–7729.  
  5. “Catalyst Complexity in a Highly Active and Selective Wacker-Type Markovnikov Oxidation of Olefins with a Bioinspired Iron Complex” J. Trouvé, S. Kasemthaveechok, K. Youssef, R. Gramage-Doria ACS Catal. 2023, 13, 4421–4432.

Group Members in MAPYRO

Rafael Gramage-Doria <rafael.gramage-doria@univ-rennes.fr>