معقدات قواعد شيف الاحادية و الثنائية النوى المتجانسة المشتقة من الأحماض الامينية مع 2-اسيتايل فيوران و أيونات العناصر الانتقالية و تقييم فعاليتها البايولوجية

الملخص EN

A new complexes of some transition metal ions (Co (II), Ni (II), Cu (II)) and non-transition metal ions (Zn (II),Cd (II)) with a number of Schiff bases obtained from the condensation of some amino acids isoleucine, phenylalanine and alanine with (2-acetylfuran) have been prepared.

All the prepared complexes have been characterized by elemental analysis(M), molar conductance, magnetic susceptibility infrared and electronic spectral.

The complexes were classified as: A-mononuclear complexes.

1-Complexes with the formulas [ML(CH3COO) (H2O)2].

2- Complexes with the formulas [ML(CH3COO) ] H2O.

B-Homo dinuclear complexes.

Complexes with the formulas [M2(L)2(CH3COO)2] .2H2O.

M = Co(II), Ni (II),Cu (II),Zn (II) Cd (II).

L = 2-Acetyl furan isoleucine imine, 2-Acetyl furan phenylalanine imine and 2-Acetyl furan alanine imine.

The physical measurements showed that the prepared complexes have a tetra coordinated (tetrahedral) and hexa-coordinated (octahedral) structure and that all the prepared complexes were non electrolyte.