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Bridge effect of the C=N bond and long distance electronic effects of electron-donor (D) substituents on N-(4-D-benzylidene)-4-nitroanilines and N-(4-nitrobenzylidene)-4-D-aniline

Leiva, Manuel A.; Vargas, Victor; Morales, Raúl G. E. (2002)

By means of 13C-NMR spectroscopy and ab initio molecular orbital theory calculations we have analyzed the bridge effect of the C=N bond and the long distance electronic effect of the electron-donor substituents (D: -NO2, ...