TY  - BOOK
AU  - Ahmed Adel Sedik Hassan 
AU  - Maher M. I. Eldessouky , 
AU  - Walaa Hamed Mahmoud , 
TI  - Preparation and characterization of some Schiff base metal complexes derived from 2,6-diaminopyridine and evaluation of their biological activity / 
PY  - 2017///
CY  - Cairo : 
PB  - Ahmed Adel Sedik Hassan , 
KW  - Elemental analyses
KW  - Hermal analyses
KW  - Spectroscopy
N1  - Thesis (M.Sc.) - Cairo University - Faculty of Science - Department of Inorganic Chemistry; Issued also as CD
N2  - This work had been carried out to investigate the coordination behaviour  of novel series of metal complexes of Schiff base compounds, (L1) [(N2Z)- N2,N6-bis(3-amino-4,5-dimethyl-1-phenyl-1H-pyrrol-2(5H)-ylidene)pyridine- 2,6diamine], derived from 2,6-diaminopyridine and 4-aminoantipyriene and (L2)  [3-((6-aminopyridin-2-yl)imino)-1,3-diphenylpropan-1-one], derived from 2,6- diaminopyridine and dibenzoylmethane, towards some bi- and trivalent metal  ions like Cr(III), Mn(II), Fe(III), Co(II), Ni(II), Cu(II), Zn(II) and Cd(II). The  solid chelates of the different ligands were prepared and subjected to many  analytical techniques such as elemental analyses, mass spectroscopy, ESR, IR,  1 H NMR and solid reflectance spectra, magnetic moment, molar conductance,  XRD and thermal analyses techniques. The chelates were found to have  octahedral geometry except Zn complex. New ligands and their chelates were  subjected to thermal analyses (TG and DTG). The biological activity  (antimicrobial activity) of the new Schiff base lignads and thier metal complexes  were also screened
UR  - http://172.23.153.220/th.pdf
ER  -