Post-synthetically modified MOF for the A3-coupling reaction of aldehyde, amine, and alkyne

Meruyert Kassymova, Alaric De Mahieu, Somboon Chaemchuen, Patrick Demeyere, Bibimaryam Mousavi, Serge Zhuiykov, Mekhman S. Yusubov, Francis Verpoort

Research output: Contribution to journalArticle

3 Citations (Scopus)

Abstract

A new heterogeneous NHC catalyst (Ag-NHC-MOF) was synthesized by the post-synthetic modification of an azolium-containing metal-organic framework. The structure of the catalyst was well defined and fully characterized using various techniques such as PXRD, FE-SEM, HR-TEM, XPS, FT-IR, TGA, BET, 1H-NMR, 13C-NMR, EDS, and ICP. The catalyst showed an excellent activity towards the A3-coupling reaction with a broad substrate scope. The A3-coupling reaction was performed under ambient conditions and full conversion was reached within just 1 hour for the model reaction. The heterogeneous silver NHC MOF (Ag-NHC-MOF) catalyst can be recycled and reused at least four times without a significant loss of activity. In comparison with previously reported heterogeneous catalysts applied for the A3-coupling reaction, the Ag-NHC-MOF demonstrates a superior performance for the A3-coupling reaction.

Original languageEnglish
Pages (from-to)4129-4140
Number of pages12
JournalCatalysis Science and Technology
Volume8
Issue number16
DOIs
Publication statusPublished - 1 Jan 2018

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Alkynes
Aldehydes
Amines
Catalysts
Nuclear magnetic resonance
Silver
Energy dispersive spectroscopy
X ray photoelectron spectroscopy
Metals
Transmission electron microscopy
Scanning electron microscopy
Substrates

ASJC Scopus subject areas

  • Catalysis

Cite this

Post-synthetically modified MOF for the A3-coupling reaction of aldehyde, amine, and alkyne. / Kassymova, Meruyert; De Mahieu, Alaric; Chaemchuen, Somboon; Demeyere, Patrick; Mousavi, Bibimaryam; Zhuiykov, Serge; Yusubov, Mekhman S.; Verpoort, Francis.

In: Catalysis Science and Technology, Vol. 8, No. 16, 01.01.2018, p. 4129-4140.

Research output: Contribution to journalArticle

Kassymova, M, De Mahieu, A, Chaemchuen, S, Demeyere, P, Mousavi, B, Zhuiykov, S, Yusubov, MS & Verpoort, F 2018, 'Post-synthetically modified MOF for the A3-coupling reaction of aldehyde, amine, and alkyne', Catalysis Science and Technology, vol. 8, no. 16, pp. 4129-4140. https://doi.org/10.1039/c8cy00662h
Kassymova M, De Mahieu A, Chaemchuen S, Demeyere P, Mousavi B, Zhuiykov S et al. Post-synthetically modified MOF for the A3-coupling reaction of aldehyde, amine, and alkyne. Catalysis Science and Technology. 2018 Jan 1;8(16):4129-4140. https://doi.org/10.1039/c8cy00662h
Kassymova, Meruyert ; De Mahieu, Alaric ; Chaemchuen, Somboon ; Demeyere, Patrick ; Mousavi, Bibimaryam ; Zhuiykov, Serge ; Yusubov, Mekhman S. ; Verpoort, Francis. / Post-synthetically modified MOF for the A3-coupling reaction of aldehyde, amine, and alkyne. In: Catalysis Science and Technology. 2018 ; Vol. 8, No. 16. pp. 4129-4140.
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