%0 Journal Article %T BINUCLEAR COPPER(II) COMPLEXES BASED ON SPACERED OXYHYDRAZONIC ACIDS %A Goncharuk, D.E. %A Shul'gin, V.F. %A Gusev, A.N. %K copper(II) binuclear complexes, IR spectra, electron paramagnetic resonance, ultrathin structure, exchange interaction. %J Scientific Notes of V.I. Vernadsky Crimean Federal University. Biology. Chemistry %D 2025 %N 11 %P -90 %I V.I. Vernadsky Crimean Federal University