Koordinationsverbindungen des reduzierten Pyrazins mit Alkylderivaten von Bor, Aluminium, Gallium und Indium
Coordination complexes of reduced pyrazine and alkyl derivatives of boron, aluminum, gallium, and indium
- The alkyls MR3 (M = B, AI, Ga, In) react with pyrazine (Pz) and sodium in THF to yield persistent radical complexes Pz(MR2)2 · +MR4- (1). Use of TIR3 leads to rapid deposition of thallium metal. The formation of these ionic complexes 1 is the result of MR3 dissociation into +MR2 and -MR4 ions. All radicals have been identified and characterized by ESR; the data reveal the influence of back bonding in the boron derivative.
Download full text files
Additional Services
| Author: | Wolfgang KaimORCiDGND |
|---|---|
| URN: | urn:nbn:de:hebis:30:3-719483 |
| DOI: | https://doi.org/10.1515/znb-1981-0605 |
| ISSN: | 1865-7117 |
| ISSN: | 0932-0776 |
| Parent Title (German): | Zeitschrift für Naturforschung, B |
| Publisher: | Verlag der Zeitschrift für Naturforschung |
| Place of publication: | Tübingen |
| Document Type: | Article |
| Language: | German |
| Date of Publication (online): | 2014/06/02 |
| Year of first Publication: | 1981 |
| Publishing Institution: | Universitätsbibliothek Johann Christian Senckenberg |
| Release Date: | 2024/01/09 |
| Tag: | Alkali Metal Reduction; ESR Spectra; Group III Alkyls; Pyrazine; Radical Complexes |
| Volume: | 36.1981 |
| Issue: | 6 |
| Page Number: | 6 |
| First Page: | 677 |
| Last Page: | 682 |
| Institutes: | Biochemie, Chemie und Pharmazie / Biochemie und Chemie |
| Dewey Decimal Classification: | 5 Naturwissenschaften und Mathematik / 54 Chemie / 540 Chemie und zugeordnete Wissenschaften |
| Sammlungen: | Universitätspublikationen |
| Licence (German): |  Creative Commons - Namensnennung-Nicht kommerziell-Keine Bearbeitung 3.0 |
