Carbon-13 NMR spectra of some 4-substituted phenacyl bromides |
| |
Authors: | Fred Yukio Fujiwara,Roberto Rittner,Hayde R. Freire |
| |
Affiliation: | Fred Yukio Fujiwara,Roberto Rittner,Haydeé R. Freire |
| |
Abstract: | The 13C NMR signals for some 4- substituted phenacyl bromides were assigned. The experimental chemical shifts of the aromatic ring carbons are in close agreement with those calculated using substituent chemical shifts. Both the carbonyl and the α-methylene carbons exhibit upfield shifts compared with those of the corresponding 4-substituted acetophenones. |
| |
Keywords: | |
|
|