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Issue 51, 2016, Issue in Progress
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Solvent-free aminocarbonylation of iodobenzene in the presence of SILP-palladium catalysts

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Abstract

Heterogeneous palladium catalysts were prepared by the immobilisation of palladium on supported ionic liquid phases (SILP) obtained by physisorption or grafting. They were characterised by different techniques such as 13C CP MAS NMR, 31P CP MAS NMR, FT-IR, XPS and ICP. The catalysts were used efficiently under solvent-free conditions. They led to the formation of amide products with good to excellent selectivity. Recyclability at 5–10 bar CO pressure has also been demonstrated. The same reusable catalysts were proved to lead to the selective formation of double carbonylation products under higher pressure in DMF.

Graphical abstract: Solvent-free aminocarbonylation of iodobenzene in the presence of SILP-palladium catalysts

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Publication details

The article was received on 12 Feb 2016, accepted on 30 Apr 2016 and first published on 09 May 2016


Article type: Paper
DOI: 10.1039/C6RA03916B
RSC Adv., 2016,6, 45349-45356

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    Solvent-free aminocarbonylation of iodobenzene in the presence of SILP-palladium catalysts

    M. Papp, P. Szabó, D. Srankó and R. Skoda-Földes, RSC Adv., 2016, 6, 45349
    DOI: 10.1039/C6RA03916B

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