Synthesis, electropolymerization, and surface morphological properties of N-derivatized pyrroles with potential application in biosensing
karbala journal of pharmaceutical sciences,
2017, Volume 8, Issue 13, Pages 231-238
AbstractWe describe the synthesis of conjugated pyrrole-based monomers and their derived polymers on different conducting surfaces for biosensing applications, containing aryl-ketone 1-[4-(1H- pyrrol-1-yl)phenyl]ethan-1-one, (compound 1), and iodo 1-(4-iodophenyl)-1H- pyrrole (compound 2) functional groups, along with their electrochemical, morphological properties. Monomer 2 shows lack of electropolymerisation, while monomer 1 is electropolymerizable monomer. SEM-EDX, and Diffuse-reflectance FT-IR (DRFT-IR) were employed for surface characterisation of the deposited polymeric film on FTO glass.
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