Studies in tertiary amine oxides. Part V—carbon-13 nuclear magnetic resonance spectra of someN-aryl tertiary amines, the correspondingN-oxides and the meisenheimer rearrangement products
Autor: | Jasim M. A. Al-Rawi, Mohammed A. Al-Iraqi, Abdul K. S. Al-Kazzaz, Abdul-Hussain Khuthier |
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Rok vydání: | 1982 |
Předmět: | |
Zdroj: | Organic Magnetic Resonance. 18:104-108 |
ISSN: | 1097-458X 0030-4921 |
DOI: | 10.1002/mrc.1270180212 |
Popis: | The carbon-13 NMR spectra of some N-(2- or 4-nitrophenyl) tertiary amines and their corresponding N-oxides have been analysed. These N-oxides undergo thermal rearrangement to O-arylhydroxylamines, for which the 13C NMR spectral assignments were also carried out. The N-oxidation effect on the aromatic and aliphatic fragments is calculated. |
Databáze: | OpenAIRE |
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