| Autor: |
Alexandra Farquhar, Kristen Gardner, Sebastian Acosta-Calle, Andrew Camp, Chun-Hsing Chen, Alexander Miller |
| Rok vydání: |
2022 |
| Popis: |
A series of palladium(II) pincer complexes with dif-ferent substituents on the amine donor has been prepared and studied in olefin isomerization cataly-sis. Installing a macrocycle into the pincer ligand enables cation-switchable positional olefin isomer-ization: no reaction is observed with the catalyst alone, while in the presence of Li+ salts isomeriza-tion proceeds cleanly. Mechanistic studies implicate a key role of highly electrophilic Pd centers with accessible olefin binding sites in catalysis. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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