L. Popov, Y. Tupolova, O. I. Askalepova
Sep 22, 2010
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Journal
Russian Journal of General Chemistry
Abstract
A new ligand system, the product of condensation of pyrrol-2-carbaldehyde and 1-benzyl-2-hydrazinobenzimidazole is synthesized. Possible tautomers of the hetarylhydrazone are calculated and its acidebase properties studied, as well as its complexing ability with respect to divalent ions of copper, nickel, zinc, and chromium.