Department of Chemistry, Addis Ababa University, P.O. Box 1176, Addis Ababa,. Ethiopia ... The physical properties of the complexes have been studied. The solid ... The complexes were found to be free from nitrate ... Analytical methods. ..... Ebsworth, E.A.V.; Rankin, D.W.H.; Cradock, S. Structural Methods in Inorganic.
