Logallo, Alessandra; Hevia, Eva (2023). Applying Na/Co( ii ) bimetallic partnerships to promote multiple Co–H exchanges in polyfluoroarenes. Chemical communications, 59(36), pp. 5383-5386. Royal Society of Chemistry 10.1039/D3CC01216F
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Heterobimetallic base NaCo(HMDS)3 [HMDS = N(SiMe3)2] enables regioselective di-cobaltation of activated polyfluoroarenes under mild reaction conditions. For 1,3,5-C6H2X3 (X= Cl, F), NaCo(HMDS)3 in excess at 80 °C impressively induces the collective cleavage of five bonds (two C–H and three C–X) of the substrates via a cascade activation process that cannot be replicated by LiCo(HMDS)3 or KCo(HMDS)3.
Item Type: |
Journal Article (Original Article) |
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Division/Institute: |
08 Faculty of Science > Department of Chemistry, Biochemistry and Pharmaceutical Sciences (DCBP) |
UniBE Contributor: |
Logallo, Alessandra, Hevia Freire, Eva |
Subjects: |
500 Science > 540 Chemistry |
ISSN: |
1359-7345 |
Publisher: |
Royal Society of Chemistry |
Language: |
English |
Submitter: |
Franziska Bornhauser-Rufer |
Date Deposited: |
18 Jan 2024 10:57 |
Last Modified: |
18 Jan 2024 11:06 |
Publisher DOI: |
10.1039/D3CC01216F |
PubMed ID: |
37060131 |
BORIS DOI: |
10.48350/191744 |
URI: |
https://boris.unibe.ch/id/eprint/191744 |
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