Proton magnetic resonance spectra of some methylnitronaphthalenes
Abstract
Chemical shifts and coupling constants for the ring protons of 3-, 6-, and 7-methyl-1-nitronaphthalene have been obtained by analysis of their 100 MHz spectra and employed in the successful computer simulation of the spectra. The nitro-group substituent effect has been deduced. A previously reported erroneous assignment has been corrected.