Titre : |
Synthèse, caractérisation et stabilité thermique de nouveaux composés hybrides à base d’étain et de dérivés de pyridine. |
Type de document : |
texte imprimé |
Auteurs : |
Rochdi Ghallab, Auteur ; Hocine Merazig, Directeur de thèse |
Mention d'édition : |
27/10/2020 |
Editeur : |
جامعة الإخوة منتوري قسنطينة |
Année de publication : |
2020 |
Importance : |
183 f. |
Format : |
30 cm. |
Note générale : |
1 copies imprimées disponibles
|
Langues : |
Français (fre) |
Catégories : |
Français - Anglais Chimie
|
Tags : |
Chimie: Chimie Inorganique Composés hybrides Pyridine Diffraction des rayons X Décomposition thermique Hybrid compounds X-rays diffraction Thermal decomposition مركبات هجينة بيريدين انعراج الأشعة السينية التفكك الحراري |
Index. décimale : |
540 Chimie et sciences connexes |
Résumé : |
This work was devoted to the synthesis of new hybrid materials formed from hexachloride and difluoruretetrachloride of tin and organic pyridine matrices. The structural study and the physico-chemical characterisation of these compounds were carried out using several techniques such as: proton nuclear magnetic resonance (NMR), Raman and Infrared spectroscopy, X-ray diffraction and differential and gravimetric thermal analysis. Two synthesis methods were used: -Hydrothermal synthesis.- Aqueous synthesis.These investigations on this type of hybrid compounds led to the preparation of several new tin-based phases with different organic matrices:- five pyridine-based products (4-amidopyridin, 3,5-Dichloro-2(1H) pyridinone,4-carboxypyridine, 2-aminopyridin-3-ol and 2-aminopyridin).-Two products based on bipyridine.- A product based on terpyridine (4-chloro-2,6-di (pyridin-3-yl)pyridine). The main purpose of this work is to carry out systematic investigations on new organic-inorganic hybrid compounds in order to prepare new products with interesting properties associated with the mineral and organic parts. |
Note de contenu : |
Annexes.
|
Diplôme : |
Doctorat en sciences |
En ligne : |
../theses/chimie/GHA7674.pdf |
Format de la ressource électronique : |
pdf |
Permalink : |
index.php?lvl=notice_display&id=11508 |
Synthèse, caractérisation et stabilité thermique de nouveaux composés hybrides à base d’étain et de dérivés de pyridine. [texte imprimé] / Rochdi Ghallab, Auteur ; Hocine Merazig, Directeur de thèse . - 27/10/2020 . - جامعة الإخوة منتوري قسنطينة, 2020 . - 183 f. ; 30 cm. 1 copies imprimées disponibles
Langues : Français ( fre)
Catégories : |
Français - Anglais Chimie
|
Tags : |
Chimie: Chimie Inorganique Composés hybrides Pyridine Diffraction des rayons X Décomposition thermique Hybrid compounds X-rays diffraction Thermal decomposition مركبات هجينة بيريدين انعراج الأشعة السينية التفكك الحراري |
Index. décimale : |
540 Chimie et sciences connexes |
Résumé : |
This work was devoted to the synthesis of new hybrid materials formed from hexachloride and difluoruretetrachloride of tin and organic pyridine matrices. The structural study and the physico-chemical characterisation of these compounds were carried out using several techniques such as: proton nuclear magnetic resonance (NMR), Raman and Infrared spectroscopy, X-ray diffraction and differential and gravimetric thermal analysis. Two synthesis methods were used: -Hydrothermal synthesis.- Aqueous synthesis.These investigations on this type of hybrid compounds led to the preparation of several new tin-based phases with different organic matrices:- five pyridine-based products (4-amidopyridin, 3,5-Dichloro-2(1H) pyridinone,4-carboxypyridine, 2-aminopyridin-3-ol and 2-aminopyridin).-Two products based on bipyridine.- A product based on terpyridine (4-chloro-2,6-di (pyridin-3-yl)pyridine). The main purpose of this work is to carry out systematic investigations on new organic-inorganic hybrid compounds in order to prepare new products with interesting properties associated with the mineral and organic parts. |
Note de contenu : |
Annexes.
|
Diplôme : |
Doctorat en sciences |
En ligne : |
../theses/chimie/GHA7674.pdf |
Format de la ressource électronique : |
pdf |
Permalink : |
index.php?lvl=notice_display&id=11508 |
|