| Literature DB >> 27116374 |
Ralf Haiges1, Amanda F Baxter, Nadine R Goetz, Joachim A Axhausen, Theresa Soltner, Andreas Kornath, Karl O Christe.
Abstract
The reactions of acetonitrile, propionitrile, butyronitrile, N,N-dimethylaminoacetonitrile, benzonitrile, o-tolunitrile and 1,4-dicyanobenzene with HF/AsF5 or HF/SbF5 in anhydrous HF result in protonation of the nitrile. The obtained nitrilium ions were isolated as [AsF6](-), [SbF6](-) and [Sb2F11](-) salts and characterized by multinuclear NMR and vibrational spectroscopy, and their X-ray crystal structures.Entities:
Year: 2016 PMID： 27116374 DOI： 10.1039/c6dt01301e
Source DB: PubMed Journal: Dalton Trans ISSN： 1477-9226 Impact factor: 4.390