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Highly dispersed Rh single atoms over graphitic carbon nitride as a robust catalyst for the hydroformylation reaction
Lole Jurado1, Jerome Esvan2, Ligia A Luque-Álvarez3
1CNRS, LCC (Laboratoire de Chimie de Coordination), UPS, INPT, Université de Toulouse 205 Route de Narbonne F-31077 Toulouse Cedex 4 France rosa.axet@lcc-toulouse.fr.
Abstract:
Rhodium-catalysed hydroformylation, effective tool in bulk and fine-chemical synthesis, predominantly uses soluble metal complexes. For that reason, the metal leaching and the catalyst recycling are still the major drawbacks of this process. Single-atom catalysts have emerged as a powerful tool to combine the advantages of both homogeneous and heterogeneous catalysts. Since using an appropriate support material is key to create stable, finely dispersed, single-atom catalysts, here we show that Rh atoms anchored on graphitic carbon nitride are robust catalysts for the hydroformylation reaction of styrene.
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