Cyclic carbonate synthesis from CO2and epoxides using zinc(II) complexes of arylhydrazones of β-diketones

C.A. Montoya, C.F. Gómez, A.B. Paninho, A.V.M. Nunes, K.T. Mahmudov, V. Najdanovic-Visak, L.M.D.R.S. Martins, M.F.C. Guedes Da Silva, A.J.L. Pombeiro, M. Nunes Da Ponte

Research output: Contribution to journalArticle

Abstract

Zinc(II) complexes of arylhydrazones of β-diketones (AHBD) were used for the first time as catalysts combined with tetrabutylammonium bromide (TBABr), in the coupling reaction between CO2 and epoxides. The influence of pressure and temperature on cyclic carbonate formation was investigated, as well as the catalytic activity toward different substrates (e.g. styrene oxide, propylene oxide and cyclohexene oxide). The molar ratio between metal complex and TBABr was determined for maximum catalytic activity.
Original languageEnglish
Pages (from-to)135-140
JournalJournal of Catalysis
Volume335
DOIs
Publication statusPublished - 1 Mar 2016

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styrene oxide
epoxy compounds
Carbonates
Epoxy Compounds
catalytic activity
Zinc
bromides
Catalyst activity
carbonates
zinc
propylene oxide
Oxides
oxides
Coordination Complexes
synthesis
styrenes
Metal complexes
catalysts
Catalysts
Propylene

Bibliographical note

© 2016, Elsevier. Licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International http://creativecommons.org/licenses/by-nc-nd/4.0/

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Montoya, C. A., Gómez, C. F., Paninho, A. B., Nunes, A. V. M., Mahmudov, K. T., Najdanovic-Visak, V., ... Nunes Da Ponte, M. (2016). Cyclic carbonate synthesis from CO2and epoxides using zinc(II) complexes of arylhydrazones of β-diketones. Journal of Catalysis, 335, 135-140. https://doi.org/10.1016/j.jcat.2015.12.027
Montoya, C.A. ; Gómez, C.F. ; Paninho, A.B. ; Nunes, A.V.M. ; Mahmudov, K.T. ; Najdanovic-Visak, V. ; Martins, L.M.D.R.S. ; Guedes Da Silva, M.F.C. ; Pombeiro, A.J.L. ; Nunes Da Ponte, M. / Cyclic carbonate synthesis from CO2and epoxides using zinc(II) complexes of arylhydrazones of β-diketones. In: Journal of Catalysis. 2016 ; Vol. 335. pp. 135-140.
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abstract = "Zinc(II) complexes of arylhydrazones of β-diketones (AHBD) were used for the first time as catalysts combined with tetrabutylammonium bromide (TBABr), in the coupling reaction between CO2 and epoxides. The influence of pressure and temperature on cyclic carbonate formation was investigated, as well as the catalytic activity toward different substrates (e.g. styrene oxide, propylene oxide and cyclohexene oxide). The molar ratio between metal complex and TBABr was determined for maximum catalytic activity.",
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Montoya, CA, Gómez, CF, Paninho, AB, Nunes, AVM, Mahmudov, KT, Najdanovic-Visak, V, Martins, LMDRS, Guedes Da Silva, MFC, Pombeiro, AJL & Nunes Da Ponte, M 2016, 'Cyclic carbonate synthesis from CO2and epoxides using zinc(II) complexes of arylhydrazones of β-diketones', Journal of Catalysis, vol. 335, pp. 135-140. https://doi.org/10.1016/j.jcat.2015.12.027

Cyclic carbonate synthesis from CO2and epoxides using zinc(II) complexes of arylhydrazones of β-diketones. / Montoya, C.A.; Gómez, C.F.; Paninho, A.B.; Nunes, A.V.M.; Mahmudov, K.T.; Najdanovic-Visak, V.; Martins, L.M.D.R.S.; Guedes Da Silva, M.F.C.; Pombeiro, A.J.L.; Nunes Da Ponte, M.

In: Journal of Catalysis, Vol. 335, 01.03.2016, p. 135-140.

Research output: Contribution to journalArticle

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T1 - Cyclic carbonate synthesis from CO2and epoxides using zinc(II) complexes of arylhydrazones of β-diketones

AU - Montoya, C.A.

AU - Gómez, C.F.

AU - Paninho, A.B.

AU - Nunes, A.V.M.

AU - Mahmudov, K.T.

AU - Najdanovic-Visak, V.

AU - Martins, L.M.D.R.S.

AU - Guedes Da Silva, M.F.C.

AU - Pombeiro, A.J.L.

AU - Nunes Da Ponte, M.

N1 - © 2016, Elsevier. Licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International http://creativecommons.org/licenses/by-nc-nd/4.0/

PY - 2016/3/1

Y1 - 2016/3/1

N2 - Zinc(II) complexes of arylhydrazones of β-diketones (AHBD) were used for the first time as catalysts combined with tetrabutylammonium bromide (TBABr), in the coupling reaction between CO2 and epoxides. The influence of pressure and temperature on cyclic carbonate formation was investigated, as well as the catalytic activity toward different substrates (e.g. styrene oxide, propylene oxide and cyclohexene oxide). The molar ratio between metal complex and TBABr was determined for maximum catalytic activity.

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