Synthesis of Some New Disperse Dyes-multi Walled Carbon Nanotubes Adducts and Impact Analysis of Substituents


1 Department of Chemistry, Central Tehran Branch, Islamic Azad University

2 Faculty of Polymer and Color Engineering, Amirkabir University of Technology


We have reported here a simple, low cost preparation of four new adducts from some anthraquinone disperse dyes with functionalized multi-walled carbon nanotubes in the presence of azochromophore. The structural differences between the final products are evaluated by visual dispersion test, UV-Vis Spectroscopy, Fourier transforms infrared, Raman, nuclear magnetic resonance and thermal gravimetric analysis. The morphology of themis detected using scanning electron microscopy. It has been shown that various substituents on the backbone of anthraquinone can affect the features of the adducts.