Synthesis, spectroscopicand antimicrobial studies of newCr(III), Co(II), Ni(II) and Cu(II)Schiff base complexes
Amin, H., Ali, O., EL-Medani, S., Sayed, A. (2019). Synthesis, spectroscopicand antimicrobial studies of newCr(III), Co(II), Ni(II) and Cu(II)Schiff base complexes. EKB Journal Management System, 36(1), 1-18. doi: 10.21608/jsrs.2019.30994
Huda E.M Amin; Omyma A.M. Ali; Samir M. EL-Medani; Abeer S.S. Sayed. "Synthesis, spectroscopicand antimicrobial studies of newCr(III), Co(II), Ni(II) and Cu(II)Schiff base complexes". EKB Journal Management System, 36, 1, 2019, 1-18. doi: 10.21608/jsrs.2019.30994
Amin, H., Ali, O., EL-Medani, S., Sayed, A. (2019). 'Synthesis, spectroscopicand antimicrobial studies of newCr(III), Co(II), Ni(II) and Cu(II)Schiff base complexes', EKB Journal Management System, 36(1), pp. 1-18. doi: 10.21608/jsrs.2019.30994
Amin, H., Ali, O., EL-Medani, S., Sayed, A. Synthesis, spectroscopicand antimicrobial studies of newCr(III), Co(II), Ni(II) and Cu(II)Schiff base complexes. EKB Journal Management System, 2019; 36(1): 1-18. doi: 10.21608/jsrs.2019.30994

Synthesis, spectroscopicand antimicrobial studies of newCr(III), Co(II), Ni(II) and Cu(II)Schiff base complexes

Journal of Scientific Research in Science
Article 1, Volume 36, Issue 1, April 2019, Page 1-18  XML PDF (337.31 K)
Document Type: Original Article
DOI: 10.21608/jsrs.2019.30994
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Authors
Huda E.M Amin email 1; Omyma A.M. Ali1; Samir M. EL-Medani2; Abeer S.S. Sayed1
1Chemistry Department, Faculty of Women for Arts, Science and Education, Ain Shams University, Cairo, Egypt.
2Chemistry Deparatment, Faculty of Science, El-Faiyum University, El-Faiyum, Egypt.
Abstract
Complexes of the 8-((furan-2-ylmethylene)amino)naphthalene-1-amine, Schiff base ligand with the metal ions, Cr(III), Co(II), Ni(II) and Cu(II) have been prepared and characterized by elemental analyses, IR, 1H NMR, Uv-visible, magnetic moment, molar conductance and thermal analysis. The complexes are found to have the formulae [CrLCl(H2O)3]Cl2.3H2O, [CoL2(H2O)2]Cl2.3H2O, [NiL(H2O)2]Cl2.4H2O and [CuL(H2O)2]Cl2.2H2O. The conductance of complexes is measured and revealed their electrolyticnature. Thermal analysis and thermodynamic parameters of the complexes were investigated and indicated the presence of hydrated water molecules. The antimicrobial activity is assayed in vitro against two fungi and four bacteria species.
 
Keywords
complexes; Spectral; Thermal analysis; Biological Activity
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