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Bihari Mahapatra, B.; Sendha, R. Polymetallic Complexes, Part LXXIII: Complex of Co(II), Ni(II), Cu(II), Zn(II), Cd(II), Hg(II), Mn(II) and Fe(II) With NOON Donor Bis-Bidetate Chelating Azodye Ligands. ajc 2010, 12, 1061-1066.