5330

5000

كارشناسي ارشد

شيمي معدني

اصفهان: دانشگاه صنعتي اصفهان، دانشكده شيمي

1388

ده،102ص.:مصور،جدول،نمودار

ص.ع.به فارسي و انگليسي

مهدي امير نصر

ثريا مقدادي

23/4/89

مجيد مقدم، امير عبدالملكي

شيمي

ID5000

به فارسي و انگليسي: قابل رويت در نسخه ديجيتالي

Synthesis and Characterization of Ni II Cu II and Mn III Complexes With Schiff base ligands H2salabza and H2naphtabza Fatemeh Ahmadi Fahmadi1364@gmail com January 23 2010 Department of Chemistry Isfahan University of Technology Isfahan 84156 83111 Iran Degree M Sc Language Farsi M Amirnasr Prof amirnasr@cc iut ac ir Abstract In recent years an enormous effort has been devoted to the synthesis characterization and application of Schiff base ligand prepared by the condensation of aldehydes ketons and diamines Schiff base ligand and their transition metal complexes have found applications as antitumor and antivirus compound as catalysis or oxygen carriers and in the field of nonlinear optics The properties of these compounds can be modified by changing the structure of the Schiff base ligands On this basis in this thesis a new ligand H2naphtabza and its metal complexes 1 NiII salabza 4 MnIII salabza N3 2 NiII naphtabza 5 MnIII naphtabza N3 3 CuII salabza were synthesized characterized and studied Complexes 1 5 were synthesized in good yield and characterized via FT IR UV Vis and CHN analysis The structure of 1 was determined by X ray diffraction and the correlation between the structure and the spectroscopic properties were investigated The electrochemical properties of the compounds were studied using cyclic voltammetery and a good correlation was found between the spectral and electrochemical properties of these complexes Key Words Schiff base ligand Transitiom metal complexes Spectroscopic properties Electrochemistry

مهدي امير نصر

ثريا مقدادي

مجيد مقدم، امير عبدالملكي