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B–H and O–H bonds activation via a single electron transfer of frustrated radical pairs.
- Source :
-
Dalton Transactions: An International Journal of Inorganic Chemistry . 7/7/2021, Vol. 50 Issue 25, p8947-8954. 8p. - Publication Year :
- 2021
-
Abstract
- The rare examples of B–H bond activation in a frustrated radical pair regime have been observed by treatment of TEMPO radicals with Piers' borane HB(C6F5)2 or bis-borane, respectively. The resulting concomitant formation of zwitterionic products and geminal N/B frustrated Lewis pairs implied a one electron process. In addition, the reaction of a TEMPO/B(C6F5)3 pair with H2O·B(C6F5)3 was assumed to involve one-electron reduction of water. Our results provide insights into chemical bond (e.g. B–H and O–H) activation via a single electron transfer. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 14779226
- Volume :
- 50
- Issue :
- 25
- Database :
- Academic Search Index
- Journal :
- Dalton Transactions: An International Journal of Inorganic Chemistry
- Publication Type :
- Academic Journal
- Accession number :
- 151158684
- Full Text :
- https://doi.org/10.1039/d1dt01169c