NUCLEAR MAGNETIC RESONANCE STUDIES OF THE PROTONATION OF WEAK BASES IN FLUOROSULFURIC ACID: V. KETONES, CARBOXYLIC ACIDS, AND SOME OTHER OXYGEN BASES
- 1 May 1965
- journal article
- Published by Canadian Science Publishing in Canadian Journal of Chemistry
- Vol. 43 (5) , 1045-1051
- https://doi.org/10.1139/v65-142
Abstract
The proton n.m.r. spectra of the conjugate acids of some ketones and carboxylic acids, and of ethyl acetate, nitromesitylene, and ethyl alcohol have been observed. A correlation has been found between the chemical shift of the C=OH+ proton of the conjugate acids of some para-substituted acetophenones and their pKBH + and σ+ values. The rates of proton loss from these conjugate acids have been obtained.Keywords
This publication has 2 references indexed in Scilit:
- NUCLEAR MAGNETIC RESONANCE STUDIES OF THE PROTONATION OF WEAK BASES IN FLUOROSULPHURIC ACID: III. METHYLBENZENES AND ANISOLECanadian Journal of Chemistry, 1964
- The Protonation of the Carbonyl Group. I. The Basicity of Substituted Acetophenones1Journal of the American Chemical Society, 1958