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 Oxidation of Some Antibiotics Using Different Oxidants in Various Media : A Kinetic and Mechanistic Investigation

 القرني، ندى عبد الله فائز


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Oxidation of Some Antibiotics Using Different Oxidants in Various Media : A Kinetic and Mechanistic Investigation

Alternative : أكسدة بعض المضادات الحيوية باستخدام بعض العوامل المؤكسدة في الأوساط المختلفة : دراسة حركية وآلية
Call Number : 23891
Publisher :جامعة أم القرى
Pub Place : مكة المكرمة
Issue Date : 2020 - 1441 H
Description : 334 paper.
Format : دكتوراه
Department : الكيمياء
Language : انجليزي
Is format of : مكتبة الملك عبدالله بن عبدالعزيز الجامعية

The thesis consists of 6 chapters: Chapter I includes an introduction to the concepts of the chemical kinetics, reaction mechanisms and oxidation-reduction reactions with literature survey on the properties, uses and previous studies of the redox kinetics of antibiotics and oxidizing agents in different media. Chapter II includes the experimental details of this thesis which deals with the preparation of different solutions, absorption spectra of antibiotics and oxidizing agents and the methods of determination of their concentrations, description of the kinetic measurements as well as the techniques and apparatus used. . Chapter III concerns the kinetics and mechanism of oxidative degradation of four antibiotics by permanganate ion in alkaline medium. Chapter IV deals with the kinetics and mechanism of oxidative degradation of ampicillin and flucloxacillin by hexacyanoferrate(III) in alkaline medium Chapter V investigates the kinetics and mechanisms of oxidative degradation of neomycin and streptomycin by cerium(IV) in different acidic media. Chapter VI deals with the kinetics and mechanism of oxidation of flucloxacillin antibiotic by different oxidants in sulfuric acid solution.

Title: Oxidation of Some Antibiotics Using Different Oxidants in Various Media : A Kinetic and Mechanistic Investigation
Other Titles: أكسدة بعض المضادات الحيوية باستخدام بعض العوامل المؤكسدة في الأوساط المختلفة : دراسة حركية وآلية
Authors: سعد، أحمد فوزي
عبد الله، متولي
القرني، ندى عبد الله فائز
Subjects :: Physical chemistry
Issue Date :: 2020
Publisher :: جامعة أم القرى
Abstract: The thesis consists of 6 chapters: Chapter I includes an introduction to the concepts of the chemical kinetics, reaction mechanisms and oxidation-reduction reactions with literature survey on the properties, uses and previous studies of the redox kinetics of antibiotics and oxidizing agents in different media. Chapter II includes the experimental details of this thesis which deals with the preparation of different solutions, absorption spectra of antibiotics and oxidizing agents and the methods of determination of their concentrations, description of the kinetic measurements as well as the techniques and apparatus used. . Chapter III concerns the kinetics and mechanism of oxidative degradation of four antibiotics by permanganate ion in alkaline medium. Chapter IV deals with the kinetics and mechanism of oxidative degradation of ampicillin and flucloxacillin by hexacyanoferrate(III) in alkaline medium Chapter V investigates the kinetics and mechanisms of oxidative degradation of neomycin and streptomycin by cerium(IV) in different acidic media. Chapter VI deals with the kinetics and mechanism of oxidation of flucloxacillin antibiotic by different oxidants in sulfuric acid solution.
Description :: 334 paper.
URI: https://dorar.uqu.edu.sa/uquui/handle/20.500.12248/117286
Appears in Collections :الرسائل العلمية المحدثة

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