Iron-catalysed chemistry in the gastrointestinal tract: Mechanisms, kinetics and consequences. A review.
Sign Up to like & getrecommendations! Published in 2018 at "Food chemistry"
DOI: 10.1016/j.foodchem.2018.06.018
Abstract: Chemical changes that occur during the storage and processing of food can affect its nutritional content. During digestion, the exposure of food to considerable variations of pH and high oxygen and peroxide concentrations also participates… read more here.
Keywords: chemistry; mechanisms kinetics; iron; iron catalysed ... See more keywords
Ring-expanded N-heterocyclic carbenes as ligands in iron-catalysed cross-coupling reactions of arylmagnesium reagents and aryl chlorides.
Sign Up to like & getrecommendations! Published in 2018 at "Chemical communications"
DOI: 10.1039/c8cc01808a
Abstract: The structure-activity relationship of expanded-ring N-heterocyclic carbenes (NHCs) in the iron-catalysed Kumada aryl-aryl coupling reaction was explored. This was achieved by comparing the catalytic performance of Fe-NHC catalysts generated in situ containing NHCs that differ… read more here.
Keywords: heterocyclic carbenes; ligands iron; expanded heterocyclic; carbenes ligands ... See more keywords
Iron-catalysed reductive coupling for the synthesis of polyfluorinated compounds.
Sign Up to like & getrecommendations! Published in 2022 at "Chemical communications"
DOI: 10.1039/d2cc06022a
Abstract: Herein we reported the use of Earth-abundant iron as the catalytic metal in the presence of Mn to induce difluorobromoacetates to form carbon radicals, which reacted with trifluoromethyl olefins followed by β-F elimination to generate… read more here.
Keywords: catalysed reductive; iron; reductive coupling; coupling synthesis ... See more keywords
Iron-catalysed hydroalumination of internal alkynes
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DOI: 10.1039/d2sc02160a
Abstract: Although research on iron-catalysed reactions has recently achieved significant progress, the activity and selectivity of iron catalysts are generally inferior to those of noble-metal catalysts. The development of new iron-catalysed reactions, especially those in which… read more here.
Keywords: internal alkynes; catalysed hydroalumination; iron; iron catalysed ... See more keywords
Iron-catalysed alkene and heteroarene H/D exchange by reversible protonation of iron-hydride intermediates
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DOI: 10.1039/d2sc03802a
Abstract: C–H functionalisation reactions offer a sustainable method for molecular construction and diversification. These reactions however remain dominated by precious metal catalysis. While significant interest in iron-catalysed C–H activation reactions has emerged, the isolation, characterisation and… read more here.
Keywords: iron hydride; iron; exchange; iron catalysed ... See more keywords