Q.H, H., M. Al-Deen, T., G. Aliwi, A., B. O, A. (2008). SYNTHESIS AND STUDY OF SOME TRANSITION METAL COMPLEXES WITH MANNICH BASE DERIVED FROM 2HYDROXY 1, 3, 4-TRIAZOLE-5-THIONE. , 11(2), 68-73.
Hawra Q.H; Taghrid M. Al-Deen; Amjjad G. Aliwi; Al-Ameen B. O. "SYNTHESIS AND STUDY OF SOME TRANSITION METAL COMPLEXES WITH MANNICH BASE DERIVED FROM 2HYDROXY 1, 3, 4-TRIAZOLE-5-THIONE". , 11, 2, 2008, 68-73.
Q.H, H., M. Al-Deen, T., G. Aliwi, A., B. O, A. (2008). 'SYNTHESIS AND STUDY OF SOME TRANSITION METAL COMPLEXES WITH MANNICH BASE DERIVED FROM 2HYDROXY 1, 3, 4-TRIAZOLE-5-THIONE', , 11(2), pp. 68-73.
Q.H, H., M. Al-Deen, T., G. Aliwi, A., B. O, A. SYNTHESIS AND STUDY OF SOME TRANSITION METAL COMPLEXES WITH MANNICH BASE DERIVED FROM 2HYDROXY 1, 3, 4-TRIAZOLE-5-THIONE. , 2008; 11(2): 68-73.

SYNTHESIS AND STUDY OF SOME TRANSITION METAL COMPLEXES WITH MANNICH BASE DERIVED FROM 2HYDROXY 1, 3, 4-TRIAZOLE-5-THIONE

Journal of Al-Nahrain University - Science
Article 1, Volume 11, Issue 2, 2008, Pages 68-73
Authors
Hawra Q.H; Taghrid M. Al-Deen; Amjjad G. Aliwi; Al-Ameen B. O
Abstract
A new Mannich base N,N-di{4-(2-hydroxy-1,3,4-triazole-5-thione)-Methyl}.
Amino benzothiazole (HL) have been prepared by condensation reaction of formaldehyde,2-aminobenzothiazole & 2-hydroxy -1,3,4-triazole -5-thione.
The new ligand has been characterized by spectroscopic techniques (F.T.I.R, UV-Visible), micro, analytical (C.H.N).
The new base have been used as ligand to prepare a number of complexes with Ni(II), Cu(II), Pd(II), Zn(II), cd(II) and Hg(II) ions. The new metals complexes have been fully characterized by physical properties, melting point, molar conductance in 10-3 M of (D.M.S.O).
Mea surements of magnetic moments µeff. (B.M), as well as the spectroscopic measurements (F.T.I.R and UV-Visible).
More ever the anti-bacterial activity of the complexes were estimated and compared with that of free ligand by using diffusion method.
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