Copper(I)-N-heterocyclic carbene complexes as efficient catalysts for the synthesis of 1,4-disubstituted 1,2,3-sulfonyltriazoles in air
- Author
- Faïma Lazreg and Catherine Cazin (UGent)
- Organization
- Abstract
- Bis-NHC and mixed NHC/PR3 copper(I) complexes (NHC = N-heterocyclic carbene) were found to be efficient catalysts enabling the azide-alkyne cycloaddition reaction leading to the formation of 1,2,3-sulfonyltriazoles under Click conditions. The mechanism of this transformation was probed and decoordination of the NHC ligand (even in the NHC/PR3 mixed ligand systems) during the catalytic transformation was observed.
- Keywords
- SULFONYL AZIDES, CONTROLLING SELECTIVITY, CLICK CHEMISTRY, ALKYNES, 1-SULFONYL-1, 2, 3-TRIAZOLES, N-SULFONYL-1, 2, 3-TRIAZOLES, TRANSANNULATION, CYCLOADDITION, WATER, REACTIVITY
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Citation
Please use this url to cite or link to this publication: http://hdl.handle.net/1854/LU-8555574
- MLA
- Lazreg, Faïma, and Catherine Cazin. “Copper(I)-N-heterocyclic Carbene Complexes as Efficient Catalysts for the Synthesis of 1,4-disubstituted 1,2,3-sulfonyltriazoles in Air.” ORGANOMETALLICS 37.5 (2018): 679–683. Print.
- APA
- Lazreg, Faïma, & Cazin, C. (2018). Copper(I)-N-heterocyclic carbene complexes as efficient catalysts for the synthesis of 1,4-disubstituted 1,2,3-sulfonyltriazoles in air. ORGANOMETALLICS, 37(5), 679–683.
- Chicago author-date
- Lazreg, Faïma, and Catherine Cazin. 2018. “Copper(I)-N-heterocyclic Carbene Complexes as Efficient Catalysts for the Synthesis of 1,4-disubstituted 1,2,3-sulfonyltriazoles in Air.” Organometallics 37 (5): 679–683.
- Chicago author-date (all authors)
- Lazreg, Faïma, and Catherine Cazin. 2018. “Copper(I)-N-heterocyclic Carbene Complexes as Efficient Catalysts for the Synthesis of 1,4-disubstituted 1,2,3-sulfonyltriazoles in Air.” Organometallics 37 (5): 679–683.
- Vancouver
- 1.Lazreg F, Cazin C. Copper(I)-N-heterocyclic carbene complexes as efficient catalysts for the synthesis of 1,4-disubstituted 1,2,3-sulfonyltriazoles in air. ORGANOMETALLICS. 2018;37(5):679–83.
- IEEE
- [1]F. Lazreg and C. Cazin, “Copper(I)-N-heterocyclic carbene complexes as efficient catalysts for the synthesis of 1,4-disubstituted 1,2,3-sulfonyltriazoles in air,” ORGANOMETALLICS, vol. 37, no. 5, pp. 679–683, 2018.
@article{8555574,
abstract = {Bis-NHC and mixed NHC/PR3 copper(I) complexes (NHC = N-heterocyclic carbene) were found to be efficient catalysts enabling the azide-alkyne cycloaddition reaction leading to the formation of 1,2,3-sulfonyltriazoles under Click conditions. The mechanism of this transformation was probed and decoordination of the NHC ligand (even in the NHC/PR3 mixed ligand systems) during the catalytic transformation was observed.},
author = {Lazreg, Faïma and Cazin, Catherine},
issn = {0276-7333},
journal = {ORGANOMETALLICS},
keywords = {SULFONYL AZIDES,CONTROLLING SELECTIVITY,CLICK CHEMISTRY,ALKYNES,1-SULFONYL-1,2,3-TRIAZOLES,N-SULFONYL-1,2,3-TRIAZOLES,TRANSANNULATION,CYCLOADDITION,WATER,REACTIVITY},
language = {eng},
number = {5},
pages = {679--683},
title = {Copper(I)-N-heterocyclic carbene complexes as efficient catalysts for the synthesis of 1,4-disubstituted 1,2,3-sulfonyltriazoles in air},
url = {http://dx.doi.org/10.1021/acs.organomet.7b00506},
volume = {37},
year = {2018},
}
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