<b>Effect of substituents on infrared, H1 and C13NMR spectra of Schiff’s bases derived from Furfuryl amine</b> Several substituted Schiff,s bases have been derived from furfuryl amine and their IR, 1H and 13C NMR spectra are recorded. The IR C=N cm 1 , NMR d ppm of CH=N spectral data have been correlated with Hammett substituent constants and Swain Lupton’s parameters using single and multi linear regression analysis. From the results of statistical analysis, the effect of substituents on the above spectral data has been studied. 550-554 Issue-2 Volume-2 R. Rajalakshmi | T. Elakiya