Metal complexes of 1-substituted 3-hydroxyureas

RE Harmon, JC Dabrowiak, DJ Brown…

Index: Harmon,R.E. et al. Journal of Medicinal Chemistry, 1970 , vol. 13, p. 577 - 579

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Citation Number: 21

Abstract

0 suitable metal linlth it1 absolutc. EtOH or H, O. Her\-vw~ r, of the wwti Iiydrox? urea% studied, otil>-txo, HI'(If) arid EHU (lg) appeared to form complexes with Fe (111) arid Cu (11) ions. Only the C'u (II)-HC com-plex waq isolated in crystalline form. The Fr (II1)-HU md Fe (II1)-EHU complexe.: were riot stable eriougli to be imlated. Therefore, thrir formation was de- tected by spectrophotometric method%. Iri thebe complexes, the metal to ligand ratio was ...