Deuterium nuclear magnetic resonance spectroscopy. II—distribution of deuterium in some labelled nitrogen heterocyclic compounds
Autor: | Nihad I. Taha, Jasim M. A. Al-Rawi, George Q. Behnam |
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Rok vydání: | 1981 |
Předmět: | |
Zdroj: | Organic Magnetic Resonance. 17:204-206 |
ISSN: | 1097-458X 0030-4921 |
DOI: | 10.1002/mrc.1270170315 |
Popis: | Pyridine, methylpyridines, quinoline and isoquinoline have been labelled with deuterium using pre-reduced platinum dioxide (PtO2·2H2O) and heavy water. Their 2H chemical shifts from monodeuteriated TMS have been assigned. The extent of the labelling has been determined directly by 2H NMR spectroscopy. |
Databáze: | OpenAIRE |
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