Alkene Polymerization Reactions with Transition Metal Catalysts
Seiten
2008
Elsevier Science Ltd (Verlag)
978-0-444-53215-2 (ISBN)
Elsevier Science Ltd (Verlag)
978-0-444-53215-2 (ISBN)
Describing the commercial polymerization catalysts for the synthesis of polyethylenes and polypropylene, this book provides a detailed description of the multi-center nature of commercial Ziegler-Natta catalysts. It focuses on various aspects of transition metal polymerization catalysts.
During the past 30 years, the field of alkene polymerization over transition metal catalysts underwent several major changes:
1. The list of commercial heterogeneous Ziegler-Natta catalysts for the synthesis of polyethylene and stereoregular polyolefins was completely renewed affording an unprecedented degree of control over the polymer structure.
2. Research devoted to metallocene and other soluble transition-metal catalysis has vastly expanded and has shifted toward complexes of transition metals with multidentate ligands.
3. Recent developments in gel permeation chromatography, temperature-rising fractionation, and crystallization fractionation provided the first reliable information about differences between various active centers in transition-metal catalysts.
4. A rapid development of high-resolution 13C NMR spectroscopy resulted in greatly expanded understanding of the chemical and steric features of polyolefins and alkene copolymers.
These developments require a new review of all aspects of alkene polymerization reactions with transition-metal catalysts. The first chapter in the book is an introductory text for researchers who are entering the field. It describes the basic principles of polymerization reactions with transition-metal catalysts, the types of catalysts, and commercially manufactured polyolefins.
The next chapter addresses the principal issue of alkene polymerization catalysis: the existence of catalyst systems with single and multiple types of active centers. The subsequent chapters are devoted to chemistry and stereochemistry of elemental reaction steps, structures of catalyst precursors and reactions leading to the formation of active centers, kinetics of polymerization reactions, and their mechanisms.
During the past 30 years, the field of alkene polymerization over transition metal catalysts underwent several major changes:
1. The list of commercial heterogeneous Ziegler-Natta catalysts for the synthesis of polyethylene and stereoregular polyolefins was completely renewed affording an unprecedented degree of control over the polymer structure.
2. Research devoted to metallocene and other soluble transition-metal catalysis has vastly expanded and has shifted toward complexes of transition metals with multidentate ligands.
3. Recent developments in gel permeation chromatography, temperature-rising fractionation, and crystallization fractionation provided the first reliable information about differences between various active centers in transition-metal catalysts.
4. A rapid development of high-resolution 13C NMR spectroscopy resulted in greatly expanded understanding of the chemical and steric features of polyolefins and alkene copolymers.
These developments require a new review of all aspects of alkene polymerization reactions with transition-metal catalysts. The first chapter in the book is an introductory text for researchers who are entering the field. It describes the basic principles of polymerization reactions with transition-metal catalysts, the types of catalysts, and commercially manufactured polyolefins.
The next chapter addresses the principal issue of alkene polymerization catalysis: the existence of catalyst systems with single and multiple types of active centers. The subsequent chapters are devoted to chemistry and stereochemistry of elemental reaction steps, structures of catalyst precursors and reactions leading to the formation of active centers, kinetics of polymerization reactions, and their mechanisms.
Chapter 1. The beginner’s course. General description of transition metal catalysts and catalytic polymerization reactionsChapter 2. Single-center and multi-center polymerization catalysisChapter 3. Chemistry and stereochemistry of polymerization and copolymerization reactions with transition metal catalystsChapter 4. Synthesis, chemical composition, and structure of transition metal catalysts for alkene polymerizationChapter 5. Kinetics of alkene polymerization reactions with transition metal catalystsChapter 6. Active centers in transition metal catalysts and mechanisms of polymerization reactions
| Erscheint lt. Verlag | 31.1.2008 |
|---|---|
| Reihe/Serie | Studies in Surface Science and Catalysis |
| Verlagsort | Oxford |
| Sprache | englisch |
| Gewicht | 1280 g |
| Themenwelt | Naturwissenschaften ► Chemie ► Physikalische Chemie |
| ISBN-10 | 0-444-53215-3 / 0444532153 |
| ISBN-13 | 978-0-444-53215-2 / 9780444532152 |
| Zustand | Neuware |
| Haben Sie eine Frage zum Produkt? |
Mehr entdecken
aus dem Bereich
aus dem Bereich
Quantenmechanik | Spektroskopie | Statistische Thermodynamik
Buch | Softcover (2024)
De Gruyter (Verlag)
CHF 83,90
Set aus Lehrbuch und Arbeitsbuch
Buch | Hardcover (2022)
Wiley-VCH (Verlag)
CHF 149,95
Thermodynamik | Kinetik | Elektrochemie
Buch | Softcover (2024)
De Gruyter (Verlag)
CHF 83,90
