International Journal of Nano Dimension (Int. J. Nano Dimens.) Synthesis of Phthalocyanine derivatives by synergistic effect of catalysts over nanodimensional zeolites under solvent-free conditions Volume 5 (2014) Issue 1, March 2014 2024 02 29 Synthesis of Phthalocyanine derivatives by synergistic effect of catalysts over nanodimensional zeolites under solvent-free conditions 10.7508/ijnd.2014.01.005 EN A. Yahyazadeh Department of Chemistry, University of Guilan, P.O. Box 41335-1914, Rasht, Iran. V. Azimi Department of Chemistry, University of Guilan, P.O. Box 41335-1914, Rasht, Iran Journal Article 2024 02 29 Copper (II) phthalocyanine and 2,9,16,23 tetrakis nitro copper (II) phthalocyaninehas been synthesized respectively from phthalonitrile and 4-nitro phthalonitrile under solvent-free condition using two different catalystsovernanodimensionalzeolites. 4-Nitro phthalonitrile synthesized from phthalimide in three steps. The newly prepared compounds have been characterized by IR, UV-Vis, 1HNMR and MS spectra.