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Pretransmetalation intermediates in Suzuki−Miyaura C−C and carbonylative cross-couplings: synthesis and structural authentication of aryl- and aroylnickel(II) boronates
Citation
Olding, A and Ho, CC and Lucas, NT and Canty, AJ and Bissember, AC, Pretransmetalation intermediates in Suzuki−Miyaura C−C and carbonylative cross-couplings: synthesis and structural authentication of aryl- and aroylnickel(II) boronates, ACS Catalysis, 13, (5) pp. 3153-3157. ISSN 2155-5435 (2023) [Refereed Article]
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DOI: doi:10.1021/acscatal.2c05657
Abstract
Covalently tethering a supporting ligand to a boron nucleophile allowed typically elusive, kinetically unstable Suzuki–Miyaura (SM) pretransmetalation species to be tamed. This strategy enabled the synthesis and X-ray crystallographic characterization of an organonickel(II) boronate pretransmetalation intermediate. Performing reactions in the presence of carbon monoxide delivered pretransmetalation intermediates in carbonylative SM reactions–aroylmetal boronates. This enabled the X-ray crystal structure of an aroylnickel(II) boronate (and an aroylpalladium(II) boronate) to be secured.
Item Details
| Item Type: | Refereed Article |
|---|---|
| Keywords: | Suzuki-Miyaura, cross-coupling, transmetalation, arylnickel(II) boronate, aroylnickel(II) boronate, carbonylation |
| Research Division: | Chemical Sciences |
| Research Group: | Inorganic chemistry |
| Research Field: | Transition metal chemistry |
| Objective Division: | Expanding Knowledge |
| Objective Group: | Expanding knowledge |
| Objective Field: | Expanding knowledge in the chemical sciences |
| UTAS Author: | Olding, A (Mr Angus Olding) |
| UTAS Author: | Ho, CC (Dr Curtis Ho) |
| UTAS Author: | Canty, AJ (Professor Allan Canty) |
| UTAS Author: | Bissember, AC (Associate Professor Alex Bissember) |
| ID Code: | 155670 |
| Year Published: | 2023 |
| Funding Support: | Australian Research Council (FT200100049) |
| Deposited By: | Chemistry |
| Deposited On: | 2023-03-06 |
| Last Modified: | 2023-03-06 |
| Downloads: | 0 |
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