Synthesis and Spectroscopic Studies of Some Metal Complexes of [3-(3-(2-chloroacetyl)thioureido)pyrazine-2-carboxylic acid]

  • Basima M . Sarhan Department of Chemistry, College of Education for Pure Sciences, Ibn-AL-Haitham, University of Baghdad.
Keywords: : 3-Amino pyrazine-2-carboxelic acid, chloroacetyl isothiocyanate, complexes

Abstract

   A new ligand [3(3(2chloroacetyl) thioureido)pyrazine-2-carboxyliIcacid](CPC)was synthesized by reaction of rized by imicro elmental  analysis C.H.N.S.,FT-IR,UV-Vis and 1H-13CNMR spectra, some transition metals complex ofIthis ligand were Prepared and characterized byiFT-IR,UV-Vis spectra conductivity measurements magnetic susceptibility and atomic absorption. From the obtained results the molecular formula of  all prepared complexes were[M(CPC)2](M+2i=Mn. Co, Ni, Cu, Zn, Cd and Hg),the proposedi geometrical structure for all complexes were as tetrahedral geometry except copper complex has square planer geometry.

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Published
2018-01-10
How to Cite
M . Sarhan, B. (2018). Synthesis and Spectroscopic Studies of Some Metal Complexes of [3-(3-(2-chloroacetyl)thioureido)pyrazine-2-carboxylic acid]. Al-Qadisiyah Journal of Pure Science, 22(2), 10-19. Retrieved from https://journalsc.qu.edu.iq/index.php/JOPS/article/view/567
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Articles