Abstract
Binary and ternary complexes of Co(II), Ni(II), Cu(II) and Zn(II) with atenolol as hypertension drug and glycine have been determined pH metrically at room temperature and 0.01 M ionic strength (NaClO4) in aqueous solution. The formation of various possible species has been evaluated by computer program and discussed in terms of various relative stability parameters. (C) 2012 Production and hosting by Elsevier B.V. on behalf of King Saud University.