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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Journal title:
international journal of bio-inorganic hybrid nanomaterials

جلد ۵، شماره ۳، صفحات ۱۷۳-۱۸۱

Keywords
[ ' c o p p e r c o m p l e x ' , 2 , ' h y d r o x y n a p h t h a l d e h y d e ' , ' s c h i f f b a s e ' , ' s y n t h e s i s ' , ' t h e r m o g r a v i m e t r y ' ]

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