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Catalytic role of amines in activation of PhICl2 from a computational point of view
Citation
Farshadfar, K and Ariafard, A, Catalytic role of amines in activation of PhICl2 from a computational point of view, Chemical Communications, 57, (72) pp. 9108-9111. ISSN 1359-7345 (2021) [Refereed Article]
Copyright Statement
This journal is © The Royal Society of Chemistry 2021
Abstract
We thoroughly investigated mechanistic features of dichlorination of diazoacetates using PhICl2 catalysed by pyridine. We found that the pyridine serves as a catalyst for decomposition of PhICl2 to PhI and Cl2, leading to the dichlorination step being driven by the in situ generated Cl2. This type of activation was found to be applicable to other amine-catalysed chlorination reactions using PhICl2.
Item Details
| Item Type: | Refereed Article |
|---|---|
| Keywords: | DFT calculations, hypervalent iodine chemistry, redox chemistry |
| Research Division: | Chemical Sciences |
| Research Group: | Physical chemistry |
| Research Field: | Catalysis and mechanisms of reactions |
| Objective Division: | Expanding Knowledge |
| Objective Group: | Expanding knowledge |
| Objective Field: | Expanding knowledge in the chemical sciences |
| UTAS Author: | Ariafard, A (Associate Professor Alireza Ariafard) |
| ID Code: | 150052 |
| Year Published: | 2021 |
| Funding Support: | Australian Research Council (DP180100904) |
| Web of Science® Times Cited: | 2 |
| Deposited By: | College Office - CoSE |
| Deposited On: | 2022-05-16 |
| Last Modified: | 2022-08-19 |
| Downloads: | 0 |
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