Synthesis and Characterization of Some New Metals Complexes of [N-(4-Nitrobenzoyl Amino)-Thioxomethyl] Phenylalanine

Authors

Basima M. Sarhan, Department of Chemistry, College of Education for Pure Sciences, Ibn-AL-Haitham, University of Baghdad
Mohammed A. Al-karboly, Department of Chemistry, College of Education for Pure Sciences, University of Al-anbar
Dena H. Zaidan, Department of Chemistry, College of Education for Pure Sciences, University of Al-anbar

Abstract

A new ligand [N-(4-nitrobenzoylamino)-thioxomethyl] phenylalanine is synthesized by reaction of 4-nitrobenzoyl isothiocyanate with phenylalanine (1:1). It is characterized by micro elemental analysis (C.H.N.S.), FT-IR, (UV-Vis) and 1H and 13CNMR spectra. Some metals ions complexes of this ligand were prepared and characterized by FT-IR, UV-Visible spectra, conductivity measurements, magnetic susceptibility and atomic absorption. From results obtained, the following formula [M(NBA)2] where M2+ = Mn, Co, Ni, Cu, Zn, Pd, Cd and Hg, the proposed molecular structure for these complexes as tetrahedral geometry, except copper and palladium complexes are have square planer geometry.

Keywords

Phenylalanine, 4-Nitrobenzoylisothiocyanate, Metal complexes

Article Type

Article

How to Cite this Article

Sarhan, Basima M.; Al-karboly, Mohammed A.; and Zaidan, Dena H. (2016) "Synthesis and Characterization of Some New Metals Complexes of [N-(4-Nitrobenzoyl Amino)-Thioxomethyl] Phenylalanine," Baghdad Science Journal: Vol. 13: Iss. 1, Article 15.
DOI: https://doi.org/10.21123/bsj.2016.13.1.0113