H. Kocaokutgen et Ie. Gumrukcuoglu, AN INVESTIGATION OF C-13-NMR SPECTRA OF SOME INTRAMOLECULAR HYDROGEN BONDED AND NONBONDED AZO DYES, Spectroscopy letters, 29(1), 1996, pp. 185-192
The C-13-NMR spectra of the azo dyes which were synthesized by reactin
g substituted benzenediazonium chloride with derivatives of some pheno
l have been measured. The spectral data of these compounds were descri
bed considering intramolecular hydrogen bond and not. The chemical shi
ft assignments were made regarding substituent effects.