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Determination of the constants of conjugation of acidity aliphatic Schiff bases derived from benzyl and some other acids | ||
| Journal of Education and Science | ||
| Article 17, Volume 18, Issue 4, 2006, Pages 1-13 PDF (0 K) | ||
| DOI: 10.33899/edusj.2006.77235 | ||
| Authors | ||
| Khalil Al-Nuaimi; Mahmood Saeed; Adel Azzoz | ||
| Abstract | ||
| The work is concerned with the determination of acidity for four aliphatic Schiff bases, prepared by reaction of benzyl with aliphatic nitrogen bases as ethanol amine, 1,2-ethane diamine, 1,3-propane diamine and benzoyl, in addition to dibenzamide for a comparative study. The acidities of all compounds under investigation are calculated by using the half integral potentiometric method, as founded to be simple, easy and with an accuracy of±0.00l pKa unite. The acidities of all compounds are calculated at a rang of temperatures between (293-313)k. | ||
| Keywords | ||
| Aliphatic Schiff; Ethanol; half integral potentiometric | ||
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