Mechanical Catalysis
Methods of Enzymatic, Homogeneous, and Heterogeneous Catalysis
(Sprache: Englisch)
Provides a clear and systematic description of the key role played by catalyst reactant dynamism including: (i) the fundamental processes at work, (ii) the origin of its general and physical features, (iii) the way it has evolved, and (iv) how it relates to catalysis in man made systems.
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Produktinformationen zu „Mechanical Catalysis “
Provides a clear and systematic description of the key role played by catalyst reactant dynamism including: (i) the fundamental processes at work, (ii) the origin of its general and physical features, (iii) the way it has evolved, and (iv) how it relates to catalysis in man made systems.
Klappentext zu „Mechanical Catalysis “
The authoritative reference on time-dependent (mechanical) catalysis, as employed by many enzymes and sought in their man-made mimicsThis book examines the principles of mechanics as they apply to chemistry and, more particularly, catalysis. It's a unique, comprehensive resource focusing on unconventional time-dependent (mechanical) catalysis, instead of the more familiar energy-dependent (thermodynamic) catalysis. To help practitioners envision how catalyst-reactant dynamism leads to time-dependent catalysis, it:
* Demonstrates the existence of two fundamentally different forms of "reaction-limited" catalysis, namely time-dependent (mechanical) and energy-dependent (thermodynamic) catalysis
* Describes their physical manifestation in heterogeneous and homogeneous systems
* Shows how many enzymes use time-dependent catalytic reactions
* Unravels the mystery of enzymatic catalysis, including: the fundamental processes at work, the origin of its general and physical features, the way it has evolved, and how it relates to catalysis in man-made systems
* Unifies homogeneous, heterogeneous, and enzymatic catalysis, and explains how the thirty or so general theories of enzymatic catalysis are knit together into a conceptually coherent whole
* Describes how to authentically mimic the underlying principles of enzymatic catalysis in man-made systems, including: the design requirements for such catalysts, the difficulties in duplicating the natural process, and the approaches that may be used to overcome these challenges
* Describes the role of catalysis in the emerging field of complex systems science
A key resource for chemists, biochemists, and chemical engineers, this is also a reference for students of complex systems science and researchers in a variety of fields, including economics, evolution, weather forecasting, traffic management, and networking.
This book discusses the fundamental processes at work in mechanical catalysis, the origin of its general and physical features, the way it has evolved in many enzymes, and how it relates to catalysis in man-made systems. It ties together the thirty-plus existing theories of enzymatic catalysis, covers design issues in the creation of biomimetic catalysts (including requirements, problems, approaches, and solutions), explains the difference between energy- and time-dependent catalysis, and interfaces with the hot ideas of complexity and complex systems science. This book has large implications and could revolutionize our understanding of catalysis.
Inhaltsverzeichnis zu „Mechanical Catalysis “
GlossaryThe Contributors
Chapter 1: Introduction. Thermodynamic ("Energy-Dependent") and Mechanical ("Time-Dependent") Processes. What are they and how they Manifest in Chemistry and catalysis? The Aims, Structure, and Key Findings of this Series (Gerhard F. Swiegers)
Chapter 2: Background. Heterogeneous, Homogeneous, and Enzymatic Catalysis. A Shared Terminology and Conceptual Platform. The Alternative of Time-Dependence in Catalysis (Gerhard F. Swiegers)
Chapter 3: Theory. A Conceptual Description of Energy-Dependent ("Thermodynamic") and Time-Dependent ("Mechanical") Processes in Chemistry and Catalysis (Gerhard F. Swiegers)
Chapter 4: Time-Dependence in Heterogeneous Catalysis. Sabatier's Principle Describes Two Independent Catalytic Realms: Time-Dependent ("Mechanical") Catalysis and Energy-Dependent ("Thermodynamic") Catalysis (Gerhard F. Swiegers)
Chapter 5: Time-Dependence in Homogeneous Catalysis. 1. Many Enzymes Display the Hallmarks of Time-Dependent ("Mechanical") Catalysts. Non-Biological Homogeneous Catalysts are Typically Energy-Dependent ("Thermodynamic") Catalysts (Robin Brimblecombe, Jun Chen, Junhua Huang, Ulrich T. Mueller-Westerhoff, and Gerhard F. Swiegers)
Chapter 6: Time-Dependence in Homogeneous Catalysis. 2. The General Actions of Time-Dependent ("Mechanical") and Energy-Dependent ("Thermodynamic") Catalysts (Robin Brimblecombe, Jun Chen, Junhua Huang, Ulrich T. Mueller-Westerhoff, and Gerhard F. Swiegers)
Chapter 7: Unifying the Many Theories of Enzymatic Catalysis. Theories of Enzymatic Catalysis Fall into Two Camps: Energy-Dependent ("Thermodynamic") and Time-Dependent ("Mechanical") Catalysis (Gerhard F. Swiegers)
Chapter 8: Synergy in Heterogeneous, Homogeneous, and Enzymatic Catalysis. The "Ideal" Catalyst (Gerhard F. Swiegers)
Chapter 9: A Conceptual Unification of Heterogeneous, Homogeneous, and Enzymatic Catalysis (Gerhard F. Swiegers)
Chapter 10: The Rational Design of Time-Dependent
... mehr
("Mechanical") Homogeneous Catalysts. A Literature Survey of Multi-Centered Homogeneous Catalysis (Junhua Huang, and Gerhard F. Swiegers)
Chapter 11: Time-Dependent ("Mechanical") Non-Biological Catalysis. 1. A Fully-Functional Mimic of the Water-Oxidizing Center (WOC) in Photosystem II (PSII) (Robin Brimblecombe, G. Charles Dismukes, Greg A. Felton, Leone Spiccia, and Gerhard F. Swiegers)
Chapter 12: Time-Dependent ("Mechanical") Non-Biological Catalysis. 2. Highly-Efficient, "Biomimetic" Hydrogen-Generating Electrocatalysts
Jun Chen, Junhua Huang, Gerhard F. Swiegers, Chee O. Too, and Gordon G. Wallace)
Chapter 13: Time-Dependent ("Mechanical") Non-Biological Catalysis. 3. A Readily-Prepared, Convergent, Oxygen-Reduction Electrocatalyst (Jun Chen, Gerhard F. Swiegers, Gordon G. Wallace, and Weimin Zhang)
Appendix A. Why Is Saturation Not Observed in Catalysts that Display Conventional Kinetics
Appendix B. Graphical Illustration of the Processes Involved in the Saturation of Molecular Catalysts
Chapter 11: Time-Dependent ("Mechanical") Non-Biological Catalysis. 1. A Fully-Functional Mimic of the Water-Oxidizing Center (WOC) in Photosystem II (PSII) (Robin Brimblecombe, G. Charles Dismukes, Greg A. Felton, Leone Spiccia, and Gerhard F. Swiegers)
Chapter 12: Time-Dependent ("Mechanical") Non-Biological Catalysis. 2. Highly-Efficient, "Biomimetic" Hydrogen-Generating Electrocatalysts
Jun Chen, Junhua Huang, Gerhard F. Swiegers, Chee O. Too, and Gordon G. Wallace)
Chapter 13: Time-Dependent ("Mechanical") Non-Biological Catalysis. 3. A Readily-Prepared, Convergent, Oxygen-Reduction Electrocatalyst (Jun Chen, Gerhard F. Swiegers, Gordon G. Wallace, and Weimin Zhang)
Appendix A. Why Is Saturation Not Observed in Catalysts that Display Conventional Kinetics
Appendix B. Graphical Illustration of the Processes Involved in the Saturation of Molecular Catalysts
... weniger
Autoren-Porträt von Gerhard Swiegers
Gerhard F. Swiegers, PhD, earned his doctorate at the University of Connecticut in 1991 and then worked at the Australian National University and the University of Wollongong, Australia. In 1998, he joined the Commonwealth Scientific and Industrial Research Organization (CSIRO), the major government laboratory in Australia. From 1998 to 2006, he was involved with designing anti-counterfeiting devices for bank notes. In 2005, one of his inventions was commercialized as a spin-off company known as Datatrace DNA Pty Ltd, and in 2006, Dr. Swiegers joined the firm as Vice President, Strategic Research. Several of Dr. Swiegers's inventions are currently used by national governments and major companies around the world.
Bibliographische Angaben
- Autor: Gerhard Swiegers
- 2008, 1. Auflage, 384 Seiten, Maße: 23,7 cm, Gebunden, Englisch
- Verlag: Wiley & Sons
- ISBN-10: 0470262028
- ISBN-13: 9780470262023
- Erscheinungsdatum: 27.10.2008
Sprache:
Englisch
Pressezitat
This book is a useful addition to the library of any individual working with functionalized catalysts, especially those that may undergo conformational changes during the reaction process. This text is especially informative for those working with enzymes, biomimetic, and organometallic based catalysts. It also unifies many of the kinetic models that have been put forth to describe heterogeneous, homogeneous, and enzymatic catalysis. ( Journal of the American Chemical Society , October 2009)
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