Preferential Precipitation of Δ-[Co(en)3]2(d-C4H4O6)3 by Alcohol Addition to the [Co(en)3]3+–d-C4H4O62− Aqueous Systems

Abstract
Alcohol addition to the aqueous [Co(en)3]3+–d-tart systems causes the preferential precipitation of Δ-[Co(en)3]2(d-tart)3. The yield lies in between 54–55% under experimental conditions employed.