Tuneable reduction of cymantrenylboranes to diborenes or borylene-derived boratafulvenes
Please always quote using this URN: urn:nbn:de:bvb:20-opus-222149
- Whereas the reduction of N-heterocyclic carbene (NHC)-stabilised cymantrenyldibromoboranes, (NHC)BBr\(_2\)Cym, in benzene results in formation of the corresponding diborenes (NHC)\(_2\)B\(_2\)Cym\(_2\), a change of solvent to THF yields a borylene of the form (NHC)\(_2\)BCym, stabilised through its boratafulvene resonance form.
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| Author: | Uwe Schmidt, Felipe Fantuzzi, Merle Arrowsmith, Alexander Hermann, Dominic Prieschl, Anna Rempel, Bernd Engels, Holger Braunschweig |
|---|---|
| URN: | urn:nbn:de:bvb:20-opus-222149 |
| Document Type: | Preprint |
| Faculties: | Fakultät für Chemie und Pharmazie / Institut für Anorganische Chemie |
| Language: | English |
| Parent Title (English): | Chemical Communications |
| Year of Completion: | 2020 |
| Source: | Chemical Communications, 2020,56,14809. DOI: 10.1039/d0cc06398c |
| DOI: | https://doi.org/10.1039/D0CC06398C |
| Dewey Decimal Classification: | 5 Naturwissenschaften und Mathematik / 54 Chemie / 546 Anorganische Chemie |
| Tag: | Boranes; Borylene; Diborene |
| Release Date: | 2021/02/04 |
| EU-Project number / Contract (GA) number: | 669054 |
| OpenAIRE: | OpenAIRE |
| Licence (German): |  Deutsches Urheberrecht |