Condensation of diacetyl monoxime hydrazone with diacetyl, hexane-3,4-dione, and glyoxal in MeOH afforded potentially hexadentate bisazine dioximes. The crystal and molecular structure of the condensation product with diacetyl was established by X-ray diffraction analysis. The reactions of the resulting azine oximes with Fe2+ ions in the presence of Lewis acids were studied.