Title of article :
Synthesis and properties of poly[3-(ω-bromoalkyl)thiophene]
Author/Authors :
Pomerantz، نويسنده , , Martin and Liu، نويسنده , , Martha Lixin، نويسنده ,
Issue Information :
دوماهنامه با شماره پیاپی سال 1999
Abstract :
Bromine functionalized polymers, poly[3-(6-bromohexyl)thiophene] (PBrHT)and poly[3-(12-bromododecyl)thiophene] (PBrDT) were synthesized by FeCl3 oxidation of the corresponding monomers. Substitution of bromine by iodide in PBrHT resulted in poly[3-[6-iodohexyl)thiophene] with 97% of bromine displacement by iodide. Molecular weight, conductivity, NMR, UV-vis and fluorescence spectra of PBrHT and PBrDT were obtained.
Keywords :
Polythiophene and derivatives , Semiconducting films , UV-vis absorption , Substitution reactions
Journal title :
Synthetic Metals
Journal title :
Synthetic Metals
