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العنوان
Spectroscopic and Theoretical Studies of Some Polymer Complexes /
الناشر
Mohammed Abdelhady Elagamy Elmogazy,
المؤلف
Elmogazy, Mohammed Abdelhady Elagamy.
هيئة الاعداد
باحث / Mohammed Abdelhady Elagamy Elmogazy
مشرف / A.Z. El-Sonbati
مشرف / Sh.M. Morgan
مناقش / M.A. Diab
الموضوع
البوليمرات - كيمياء فيزيائية. الكيمياء التحليلية. الكيمياء غير العضوية.
تاريخ النشر
2018.
عدد الصفحات
356 p. :
اللغة
الإنجليزية
الدرجة
الدكتوراه
التخصص
Inorganic Chemistry
تاريخ الإجازة
29/7/2018
مكان الإجازة
جامعة دمياط - كلية العلوم - Chemistry
الفهرس
Only 14 pages are availabe for public view

from 419

from 419

Abstract

Alyllrhodanine azo compounds play a central role as chelating agents for a large numbers of metal ions, as they form a stable six-membered ring after complexation with a metal ion. Polymer complexes have received considerable attention in the last decade. The present study involves preparation of 3-allyl-5-(4-arylazo)-2-thioxothiazolidin-4-one (HLn) ligands and polymer metal complexes of M(II) (M = Cu(II), Co(II), Ni(II), Mn(II) and Cd(II)) and Cr(III). M(II) (M = Cu(II), Co(II), Ni(II), Mn(II) and Cd(II)) and Cr(III) polymer complexes have been synthesized and characterized by elemental analysis, IR, electronic spectra, molar conductance magnetic susceptibility, X-ray diffraction analysis and thermogravimetric studies.
Chapter 1, contains a literature survey includes the importance and structural chemistry of alyllrhodanine azo compounds and M(II) polymer complexes. Chapter 2, involves materials used and the preparation of 3-allyl-5-(4-arylazo)-2-thioxothiazolidin-4-one (HLn) ligands and polymer metal complexes of M(II) (M = Cu(II), Co(II), Ni(II), Mn(II) and Cd(II)) and Cr(III) as well as analytical techniques. Chapters 3, 4, 5, 6, 7 and 8 include on the results and discussion abstracted from this study.