This study investigates the complexation process between 5-amino iso-phthalic acid (IPA), cobalt nitrate, and ethylenediamine (EDA) using Fourier-transform infrared (FTIR) spectroscopy. The observed vibrational shifts in the spectrum provide evidence of functional group coordination and the formation of a stable metal-… Annotatsiyani o‘qish va iqtibos keltirish →
cobalt nitrateacid
Journal of Universal Science Research23.08.2026298-30091