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Struktur und Magnetismus stabiler Radikalkation-Salze: N,N'-Diethylchinoxalinium Tetraphenylborat im Vergleich mit Pyrazinium- und Phenazinium-Analogen
| Content Provider | Semantic Scholar |
|---|---|
| Author | Hausen, H. Kaim, Wolfgang Schulz, Andreas Roth, Eberhard |
| Copyright Year | 1989 |
| Abstract | Crystal and molecular structure analysis of N,N'-diethylquinoxalinium tetraphenylborate shows a virtually planar quinoxaline ring with 11 conjugated π electrons and approximately antiperiplanar ethyl groups. In comparison with the benzo-analogous phenazinium systems and the de-benzo derivative N,N'-diethylpyrazinium cation, the quinoxalinium species adopts an intermediate position in terms of intra- and intermolecular structural features |
| Starting Page | 1233 |
| Ending Page | 1238 |
| Page Count | 6 |
| File Format | PDF HTM / HTML |
| Volume Number | 44 |
| Alternate Webpage(s) | http://zfn.mpdl.mpg.de/data/Reihe_B/44/ZNB-1989-44b-1233.pdf |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |