Gu, Nina X. and Ung, Gaël and Peters, Jonas C. (2019) Catalytic hydrazine disproportionation mediated by a thiolate-bridged VFe complex. Chemical Communications, 55 (37). pp. 5363-5366. ISSN 1359-7345. doi:10.1039/c9cc00345b. https://resolver.caltech.edu/CaltechAUTHORS:20190417-100521011
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Abstract
A heterobimetallic VFe complex is demonstrated to catalyse hydrazine disproportionation with yields of up to 1073 equivalents of NH_3 per catalyst, comparable to the highest turnover known for any molecular catalyst. Notably, the heterobimetallic complex is appreciably more active than monometallic analogues of the V and Fe sites, suggesting that bimetallic cooperativity may facilitate the observed catalysis.
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| Additional Information: | © 2019 The Royal Society of Chemistry. The article was received on 15 Jan 2019, accepted on 06 Apr 2019 and first published on 09 Apr 2019. This work was supported by the Department of Energy (DOE-0235032) and the NSF-GRFP (N. X. G.), and the authors acknowledge the Dow Next Generation Educator Fund. We thank Dr. Michael Takase and Lawrence Henling for assistance with X-ray crystallography and Nathanael Hirscher for assistance with Toepler pump experiments. There are no conflicts to declare. | |||||||||
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| Issue or Number: | 37 | |||||||||
| DOI: | 10.1039/c9cc00345b | |||||||||
| Record Number: | CaltechAUTHORS:20190417-100521011 | |||||||||
| Persistent URL: | https://resolver.caltech.edu/CaltechAUTHORS:20190417-100521011 | |||||||||
| Usage Policy: | No commercial reproduction, distribution, display or performance rights in this work are provided. | |||||||||
| ID Code: | 94741 | |||||||||
| Collection: | CaltechAUTHORS | |||||||||
| Deposited By: | Tony Diaz | |||||||||
| Deposited On: | 17 Apr 2019 21:53 | |||||||||
| Last Modified: | 16 Nov 2021 17:07 |
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