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Daily Archives: June 10, 2019

Novel cyclic voltammetry behavior of 3-((benzothiazol-2diazenylnaphthalene-2,7-diol and use it for spectrophotometric determination of copper (II )in honey sample

Fatma .A. Khazaal a ,* Hussein. J.Mohammed b and .Muhammed .M.Radhi c *Chemistry Department / Faculty of Science /Kufa University, Iraq P.O Box(21) Email [email protected]  Abstract ;  The azo reagent 3-((benzothiazol-2-diazenylnaphthalene-2,7-diol] was synthesized and characterized by FT-IR ,1H-NMR and 13CNMR spectral techniques. The electrochemical behavior of the azo reagent and …

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Synthesis Of New Azo Reagent For Determination Of Pd(Ii), Ag(I) And Applied To Enhance The Properties Of Silver Nano Particles

AAYAD AMMAR SAYHOOD*,a and HUSSAIN J. MOHAMMED Department of Chemistry, Faculty of Science, University of Kufa, AL-NAJAF 54001, IRAQ aDepartment of Basic Sciences, Faculty of Dentistry, University of Kufa, AL-NAJAF 54001, IRAQ ABSTRACT This study describes the use of novel azo dye reagent, (L), (E)-5-(4-[(1,5-dimethyl-3-oxo-2-phenyl2, 3-dihydro-1H-pyrazol-4-yl)diazenyl)phenyl]-5-ethylpyrimxline-2,4,6 (1H, 3H, 5H)-trione, have …

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