Collect. Czech. Chem. Commun. 1986, 51, 830-835

Complex nickel compounds with Schiff bases derived from diacetylmonoxime

František Březina and Zdeněk Šindelář

Department of Inorganic and Physical Chemistry, Palacký University, 771 47 Olomouc


Schiff bases derived from diacetylmonoxime and ethylenediamine or diethylenetriamine give Ni(HDEM)ClO4, Ni(HDEM) (ClO4)Br, Ni(H2DTM)Br2.2 H2O and Ni(H2DTM)Br4 complex compounds. H2DTM splits in solution in the presence of triethylamine, owing to which Ni(DAO) (dien)Cl complex could be isolated. The possibility of Employing the above Schiff bases for the preparation of compounds involving nickel in a higher valency state is discussed.