Abstract
Visible light photocatalytic cross-coupling and addition reactions of arylalkynes with perfluoroalkyl iodides have been developed. Through slight modifications of the reaction conditions, reactions that are selective for the preparation of the C-C coupling product (perfluoroalkyl alkynes) and the addition products (iodo-perfluoroalkyl substituted alkenes) can be achieved. These reactions work well with different types of alkynes and perfluoroalkyl iodides. As the iodide generated from the reaction can serve as a reductant to regenerate the photocatalyst from its oxidized form, no sacrificial electron donor is required.
| Original language | English |
|---|---|
| Pages (from-to) | 8686-8693 |
| Journal | Organic & Biomolecular Chemistry |
| Volume | 18 |
| Issue number | 42 |
| Online published | 8 Oct 2020 |
| DOIs | |
| Publication status | Published - 14 Nov 2020 |
Research Keywords
- TRANSITION-METAL-COMPLEXES
- TRANSFER RADICAL-ADDITION
- STEREOSELECTIVE CARBOPERFLUOROALKYLATION
- PHOTOREDOX CATALYSIS
- ALKYNES
- DIFLUOROALKYLATION
- TRIFLUOROMETHYLATION
- FLUOROALKYLATION
- ALKENES
- IODOPERFLUOROALKYLATION
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Dive into the research topics of 'Visible light photocatalytic cross-coupling and addition reactions of arylalkynes with perfluoroalkyl iodides'. Together they form a unique fingerprint.Projects
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GRF: Design, Synthesis and Study of Re(I) and Ir(III) Complexes with CAAC Ligands
KO, C. C. V. (Principal Investigator / Project Coordinator)
1/01/19 → 9/12/22
Project: Research
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