SYNTHESIS AND STUDYING OF APPLICATIONS IN (COORDINATION ,CHROMATOGRAPHY ,CHEMICAL MEASUREMENTS) OF HEXA-DENTATE LIGANDS IN THE COMPLEXES

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  • Muhammed Abdel Hasan Shallal Asist . prof ., Chem .Dept ,College of Education, University of kufa ., IRAQ

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Abstract :

Our  studying  involved ,  synthesis  of  new  two  ligands    containing  six – chalet  in  same  ligand   and  six – donor  and  their  complexes  with  zinc   ion  Zn (II) ., all  reactions  included  azotation  reaction , imination  reaction , coupling  reaction.

The formatted  ligands and their  complexes  were identified   by (I.R ,UV–Vis , H.NMR ) ,molar conductance  and melting points  ,  chromatographic  studying  and  other  physical  studying. The two ligands  appeared  good  indicators  and their complexes  through  many  studies  for  determination of  optimal conditions  of  complexation  with  mole  ratio (M:L ) (1 : 1) and  the  ligand ( L1 )  and  ligand  (L2) gave    octahedral  shape via   six – atoms  donor.

Keywords : import , atom , coord .

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01-10-2016

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Vol 4 Issue 5 October-November 2016

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Original Article(s)