Ahmed Mostafa Mansour Ahmed <br/><br/>
Ligation behavior of some benzimidazole moiety containing compounds towards some transition metal ions /  
 السلوك التناسقى لبعض المركبات المحتوية على حلقة البنزاميدازول تجاه بعض ايونات الفلزات الانتقالية 
Ahmed Mostafa Mansour Ahmed ; Supervised N.T.Abdelghani , M.F.Aboelghar 
 - Cairo :   Ahmed Mostafa Mansour Ahmed ,   2007 
 - 175Leaves :   charts ;   30cm 
<br/><br/>Thesis (M.Sc.) - Cairo University - Faculty Of Science - Department Of Inorganic Chemistry 
<br/><br/> This work has been carried out to investigate the structure of some newly prepared benzimidazole derivatives using elrmental analysis IR , 1H - NMR , mass and electronic absorption spectroscopy.The ionization constants (pKa) of the investigated benzimidazole derivatives were determined pH - metrically and spectrophotometrically 
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<br/><br/><label>Subjects--Index Terms: </label>Benzimidazole Conductometry Spectroscopy