摘要:
Hired ligand complexes of ruthenium(III) with 2'-hydroxychalcones and triphenylphosphine or triphenylarsine as ligands have been synthesised. The new complexes were characterized on the basis of analytical, spectral (IR, electronic, magnetic moment and EPR) and electrochemical data and are formulated as [RuX(2)(L)(EPh(3))(2)] (where X = Cl or Br; E = P or As; HL = 2'-hydroxychalconate). An octahedral structure has been tentatively proposed for the complexes.