Abstract Complexes of Cu(II), Ni(II), Co(II) and Fe(II) ions with N-[2-[(hydroxyalkylimino)methyl]phenyl]-4-methylbenzenesulfonamides containing the (CH2)n-spacer of a variable length (n = 2–6) were synthesized by chemical and electrochemical methods. All the compounds were… Click to show full abstract
Abstract Complexes of Cu(II), Ni(II), Co(II) and Fe(II) ions with N-[2-[(hydroxyalkylimino)methyl]phenyl]-4-methylbenzenesulfonamides containing the (CH2)n-spacer of a variable length (n = 2–6) were synthesized by chemical and electrochemical methods. All the compounds were characterized by C, H and N elemental analysis, IR, EPR and X-ray absorption spectroscopy data. The dimeric structures of the copper complexes with (CH2)n-spacers (n = 2, 3) were determined by the magnetochemical method and by X-ray diffraction analysis for the copper complex with the (CH2)3-spacer.
               
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