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The reactivity of the new potentially tetradentate ligand diacetyl bis(4-isopropyl-3-thiosemicarbazone) (H2L) with zinc(II), copper(II) and nickel(II) nitrates using different amounts of lithium(More)
Four novel ligands derived from 2,3-butanedione have been synthesized, two dissymmetric thiosemicarbazone/3-hydroxy-2-naphthohydrazone ligands, H2L1 (bearing 4-isopropyl-3-thiosemicarbazone) and H2L2(More)