Synthesis, identification and study of electrical conductivity of the doped poly p- anisidine

Poly p- anisidine doped with 4( 4- hydroxy phenyl azo) benzene sulfonic acid, 4 - hydroxy- m-benzene disulfonic acid, 3- chloro- 4- hydroxy benzene sulfonic acid, BaCl2.2H2O, AlCl3, and NaCl, The polymer is identified by FT- IR and UV- Visible spectroscopy. The ionic conductance of poly p- anisidine doped with 4( 4- hydroxy phenyl azo) benzene sulfonic acid, 4 - hydroxy- m-benzene disulfonic acid, 3- chloro- 4-hydroxy benzene sulfonic acid, BaCl2.2H2O, AlCl3, and NaCl, was studied as a function of weight of the dopant compounds , it is noted an increase of conductance of poly p- anisidine by doping with 3 - chloro- 4-hydroxy benzene sulfonic acid equal to 0.011996 ohm-1 .