The carbonylaiion of organolithium compounds: a polar or a radical mechanism?
A variety of riethods were utilized to study the mechanism of carbonylation of organolithium compounds. Convincing evidence that the reaction of aryllithium compounds takes place by radical pathways, being the electron transfer from aryllithium to CO the first rate-determining step, is presented. On...
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| Autores principales: | , , , , |
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| Formato: | JOUR |
| Acceso en línea: | http://hdl.handle.net/20.500.12110/paper_00165603_v126_n1_p19_Nudelman |
| Aporte de: |
| Sumario: | A variety of riethods were utilized to study the mechanism of carbonylation of organolithium compounds. Convincing evidence that the reaction of aryllithium compounds takes place by radical pathways, being the electron transfer from aryllithium to CO the first rate-determining step, is presented. On the other hand, in the rt actions of lithium dialkylamides no evidence for radical intermediates was found. |
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