%0 Journal Article %T Electronic, steric and catalytic properties of N-heterocyclic carbene rhodium(I) complexes linked to (metallo)porphyrins %+ Institut Charles Gerhardt Montpellier - Institut de Chimie Moléculaire et des Matériaux de Montpellier (ICGM) %+ Università della Calabria [Arcavacata di Rende] (Unical) %+ Institut des Sciences Chimiques de Rennes (ISCR) %+ Institut de Chimie Moléculaire de l'Université de Bourgogne [Dijon] (ICMUB) %A Poyac, Ludivine %A Scoditti, Stefano %A Dumail, Xavier %A Granier, Michel %A Clément, Sébastien %A Gramage-Doria, Rafael %A Devillers, Charles, H %A Richeter, Sébastien %< avec comité de lecture %@ 1359-7345 %J Chemical Communications %I Royal Society of Chemistry %8 2022 %D 2022 %R 10.1039/D2CC05547C %Z Chemical Sciences/Coordination chemistry %Z Chemical Sciences/Catalysis %Z Chemical Sciences/Organic chemistryJournal articles %X Electronic and steric properties of NHC ligands functionalized with porphyrins were investigated. When porphyrins are used as NHCwingtips, nickel(II) in the macrocyle significantly improves the catalytic activity of the neighbouring NHC-Rh(I) complex in the conjugate addition of phenylboronic acid to cyclohexen-2-one. %G English %2 https://univ-rennes.hal.science/hal-03841395/document %2 https://univ-rennes.hal.science/hal-03841395/file/d2cc05547c.pdf %L hal-03841395 %U https://univ-rennes.hal.science/hal-03841395 %~ UNIV-BOURGOGNE %~ UNIV-RENNES1 %~ CNRS %~ INSA-RENNES %~ ENSC-MONTPELLIER %~ ENSC-RENNES %~ ICG %~ ICMUB %~ ISCR %~ ISCR-OMC %~ UR1-SPM %~ INC-CNRS %~ UR1-UFR-SPM %~ UR1-HAL %~ UR1-SDLM %~ CHIMIE %~ UNIV-MONTPELLIER %~ TEST-UR-CSS %~ UNIV-RENNES %~ INSA-GROUPE %~ ANR %~ UR1-MMS %~ UM-2015-2021 %~ UM-EPE %~ TEST2-HALCNRS