Journal of Chemistry / 2015 / Article / Tab 3

Research Article

Synthesis and Characterization of PPV Monomer for Subsequent Electropolymerization

Table 3

Major bands found in the spectrum FTIR of 4-[(6-hydroxyhexyl)oxy]-2,5-dimethylbenzonitrile.

Chemical bondStretchAbsorption band (cm−1)

O-HAxial deformation3400
C-H Csp3 methylAxial deformation2940
C-H Csp3 (-CH2-) Axial deformation (asymmetric and symmetric)2853
CNAxial deformation2220
C=C aromatic ringAxial deformation1600, 1500
C-O (alkyl-aryl-ether)Axial deformation (asymmetric and symmetric)1250
C-O alcoholAxial deformation1080

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