Formation of a stable radical by oxidation of a tetraorganoborate
Please always quote using this URN: urn:nbn:de:bvb:20-opus-191321
- Herein, we describe the selective formation of a stable neutral spiroborate radical by one-electron oxidation of the corresponding tetraorganoborate salt Li[B(C\(_4\)Ph\(_4\))\(_2\)], formally containing a tetrahedral borate centre and a s-cis-butadiene radical cation as the spin-bearing site. Spectroscopic and computational methods have been used to determine the spin distribution and the chromism observed in the solid state.
| Author: | Holger BraunschweigORCiD, Ivo Krummenacher, Lisa Mailänder, Leanne Pentecost, Alfredo Vargas |
|---|---|
| URN: | urn:nbn:de:bvb:20-opus-191321 |
| Document Type: | Journal article |
| Faculties: | Fakultät für Chemie und Pharmazie / Institut für Anorganische Chemie |
| Language: | English |
| Parent Title (English): | Chemical Communications |
| Year of Completion: | 2016 |
| Volume: | 52 |
| Issue: | 43 |
| Pagenumber: | 7005-7008 |
| Source: | Chemical Communications (2016) 52:43, S. 7005-7008. https://doi.org/10.1039/c6cc02916g |
| DOI: | https://doi.org/10.1039/c6cc02916g |
| Dewey Decimal Classification: | 5 Naturwissenschaften und Mathematik / 54 Chemie / 542 Techniken, Ausstattung, Materialien |
| Tag: | chromism; one-electron oxidation; spin distribution; spiroborates; tetraorganoborate salt |
| Release Date: | 2021/02/26 |
| Licence (German): |  CC BY: Creative-Commons-Lizenz: Namensnennung |