synthesis and characterization of some transition metal complexes with new mixed-donor schiff base ligands derived from 2-hydroxynaphthaldehyde
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abstract
2-[3-(2-formylnaphthoxy)-2-hydroxypropoxy] naphthaldehyde (1) have been prepared by reaction of 2-hydroxynaphthaldehyde with 1,3-dichloro-2-propanol. new n2o3 macro-acyclic ligands (l1, l2) synthesized from the reaction of (1) with aniline or cyclohexylamine. ni (ii), co (ii) and cu (ii) complexes was prepared from reaction of schiff-bases with metal chloride and nitrate salts. all of these compounds characterized by ft-ir, 1h and 13c nmr, mass spectroscopy, elemental analysis, dsc and tga techniques. electrochemical behaviors, spectroscopic measurements and conductivity studies of the complexes were reported.
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2-[3-(2-Formylnaphthoxy)-2-hydroxypropoxy] naphthaldehyde (1) have been prepared by reaction of 2-hydroxynaphthaldehyde with 1,3-dichloro-2-propanol. New N2O3 macro-acyclic ligands (L1, L2) synthesized from the reaction of (1) with aniline or cyclohexylamine. Ni (II), Co (II) and Cu (II) complexes was prepared from reaction of Schiff-bases with metal chloride and nitrate salts. All of these com...
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Journal title:
international journal of bio-inorganic hybrid nanomaterialsجلد ۵، شماره ۳، صفحات ۱۷۳-۱۸۱
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