A Hafnium-Based Metal-Organic Framework as a Nature-Inspired Tandem Reaction Catalyst

M. Hassan Beyzavi, Nicolaas A. Vermeulen, Ashlee J. Howarth, Samat Tussupbayev, Aaron B. League, Neil M. Schweitzer, James R. Gallagher, Ana E. Platero-Prats, Nema Hafezi, Amy A. Sarjeant, Jeffrey T. Miller, Karena W. Chapman, J. Fraser Stoddart, Christopher J. Cramer, Joseph T Hupp, Omar K. Farha

Research output: Contribution to journalArticle

62 Citations (Scopus)

Abstract

Tandem catalytic systems, often inspired by biological systems, offer many advantages in the formation of highly functionalized small molecules. Herein, a new metal-organic framework (MOF) with porphyrinic struts and Hf6 nodes is reported. This MOF demonstrates catalytic efficacy in the tandem oxidation and functionalization of styrene utilizing molecular oxygen as a terminal oxidant. The product, a protected 1,2-aminoalcohol, is formed selectively and with high efficiency using this recyclable heterogeneous catalyst. Significantly, the unusual regioselective transformation occurs only when an Fe-decorated Hf6 node and the Fe-porphyrin strut work in concert. This report is an example of concurrent orthogonal tandem catalysis.

Original languageEnglish
Pages (from-to)13624-13631
Number of pages8
JournalJournal of the American Chemical Society
Volume137
Issue number42
DOIs
Publication statusPublished - Oct 28 2015

Fingerprint

Hafnium
Struts
Metals
Catalysts
Styrene
Molecular oxygen
Porphyrins
Biological systems
Catalysis
Oxidants
Oxygen
Oxidation
Molecules

ASJC Scopus subject areas

  • Chemistry(all)
  • Catalysis
  • Biochemistry
  • Colloid and Surface Chemistry

Cite this

Beyzavi, M. H., Vermeulen, N. A., Howarth, A. J., Tussupbayev, S., League, A. B., Schweitzer, N. M., ... Farha, O. K. (2015). A Hafnium-Based Metal-Organic Framework as a Nature-Inspired Tandem Reaction Catalyst. Journal of the American Chemical Society, 137(42), 13624-13631. https://doi.org/10.1021/jacs.5b08440

A Hafnium-Based Metal-Organic Framework as a Nature-Inspired Tandem Reaction Catalyst. / Beyzavi, M. Hassan; Vermeulen, Nicolaas A.; Howarth, Ashlee J.; Tussupbayev, Samat; League, Aaron B.; Schweitzer, Neil M.; Gallagher, James R.; Platero-Prats, Ana E.; Hafezi, Nema; Sarjeant, Amy A.; Miller, Jeffrey T.; Chapman, Karena W.; Stoddart, J. Fraser; Cramer, Christopher J.; Hupp, Joseph T; Farha, Omar K.

In: Journal of the American Chemical Society, Vol. 137, No. 42, 28.10.2015, p. 13624-13631.

Research output: Contribution to journalArticle

Beyzavi, MH, Vermeulen, NA, Howarth, AJ, Tussupbayev, S, League, AB, Schweitzer, NM, Gallagher, JR, Platero-Prats, AE, Hafezi, N, Sarjeant, AA, Miller, JT, Chapman, KW, Stoddart, JF, Cramer, CJ, Hupp, JT & Farha, OK 2015, 'A Hafnium-Based Metal-Organic Framework as a Nature-Inspired Tandem Reaction Catalyst', Journal of the American Chemical Society, vol. 137, no. 42, pp. 13624-13631. https://doi.org/10.1021/jacs.5b08440
Beyzavi MH, Vermeulen NA, Howarth AJ, Tussupbayev S, League AB, Schweitzer NM et al. A Hafnium-Based Metal-Organic Framework as a Nature-Inspired Tandem Reaction Catalyst. Journal of the American Chemical Society. 2015 Oct 28;137(42):13624-13631. https://doi.org/10.1021/jacs.5b08440
Beyzavi, M. Hassan ; Vermeulen, Nicolaas A. ; Howarth, Ashlee J. ; Tussupbayev, Samat ; League, Aaron B. ; Schweitzer, Neil M. ; Gallagher, James R. ; Platero-Prats, Ana E. ; Hafezi, Nema ; Sarjeant, Amy A. ; Miller, Jeffrey T. ; Chapman, Karena W. ; Stoddart, J. Fraser ; Cramer, Christopher J. ; Hupp, Joseph T ; Farha, Omar K. / A Hafnium-Based Metal-Organic Framework as a Nature-Inspired Tandem Reaction Catalyst. In: Journal of the American Chemical Society. 2015 ; Vol. 137, No. 42. pp. 13624-13631.
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