RELATIVE SIGNS OF GEMINAL AND VICINAL PROTON–PROTON COUPLING CONSTANTS IN α,β-DIPHENYLPROPIONIC ACID AND ITS METHYL ESTER
- 1 August 1962
- journal article
- Published by Canadian Science Publishing in Canadian Journal of Chemistry
- Vol. 40 (8), 1483-1489
- https://doi.org/10.1139/v62-225
Abstract
It has been shown that the geminal and vicinal coupling constants are of opposite sign in α,β-diphenylpropionic acid and its methyl ester. The significance of the results is discussed.Keywords
This publication has 4 references indexed in Scilit:
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- The Dependence of Geminal Proton Spin-Spin Coupling Constants on Electron Delocalization in MoleculesJournal of the American Chemical Society, 1961
- Nuclear Magnetic Resonance Spectra of Some Simple EpoxidesThe Journal of Chemical Physics, 1960
- Contact Electron-Spin Coupling of Nuclear Magnetic MomentsThe Journal of Chemical Physics, 1959