Studies in tertiary amine oxides part II—carbon-13 nuclear magnetic resonance spectra of selected acetylenic amines, theirN-oxides and the Meisenheimer rearrangement products

Autor:	Mohammed A. Al-Iraqi, Jasim M. A. Al-Rawi, Abdul-Hussain Khuthier
Rok vydání:	1980
Předmět:	Tertiary amine Chemical shift Carbon-13 chemistry.chemical_element General Chemistry Ring (chemistry) Photochemistry Medicinal chemistry Nitrogen chemistry Moiety Molecule General Materials Science Carbon
Zdroj:	Organic Magnetic Resonance. 14:161-165
ISSN:	1097-458X 0030-4921
DOI:	10.1002/mrc.1270140303
Popis:	Carbon-13 NMR chemical shifts and 1J(CH), 2J(CH) and 3J(CH) coupling constants of selected saturated nitrogen heterocyclic molecules containing the acetylenic moiety have been determined. These NMR parameters have also been determined for the corresponding N-oxides and the Meisenheimer rearrangement products, the O-allenylhydroxylamines. The effect of the N-oxidation on the chemical shifts of the ring and the acetylenic carbon atoms is discussed.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::3ce0fb8911d658eefb204c2e52265186 https://doi.org/10.1002/mrc.1270140303 Zobrazit plný text záznamu Plný text