Coordination of nickel and cobalt with N-morpholine or N,N-diethyl, N′-monosubstituted benzoyl thioureas

Article abstract of DOI:10.1016/0277-5387(96)00081-2

A series of N-morpholine or N,N-diethyl, N′-substituted benzoyl thioureas (R = Cl, Br, OMe or NO₂ in ortho-, meta-or para-position) has been synthesized by condensation of morpholine or diethylamine with substituted benzoyl isothiocyanates. NMR spectra and magnetic measurements have shown square-planar NiL₂ and fac-CoL₃ complexes. The influence of the different substituents on the NMR and electronic spectra was studied. Copyright