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Books > Science & Mathematics > Chemistry > Physical chemistry > Catalysis

Catalysis of Organic Reactions - Twenty-second Conference (Paperback): Michael L. Prunier Catalysis of Organic Reactions - Twenty-second Conference (Paperback)
Michael L. Prunier
R1,484 Discovery Miles 14 840 Ships in 12 - 19 working days

Apply an Omnibus of Knowledge from Leaders in the Field The unexpected diversity of topics presented at previous gatherings forced organizers of 2008's 22nd Conference on Catalysis of Organic Reactions to expand its format to reflect the remarkable current degree of specialization in the field. Catalysis of Organic Reactions contains a compilation of papers presented at the event, and subsequently, few books will be able to match the breadth and depth of its content. Featuring papers by respected scientists from academia, industry, and the governmental research-and-development sector, it covers various aspects of the production, sale, and use of catalysts for practical purposes. Articles concentrate on the general area of catalyzed synthesis, emphasizing the production of organic chemicals. With a focus on application rather than theory, the dominant theme is the traditionally practiced area of heterogeneous catalysis. Topics include: Hydrogenation and hydrogenolysis C-C coupling Amination and oxidation (including the precious metal, supported base metal, and sponge metal, Raney process, and homogeneous catalyst types) End uses of products, including industrial petrochemicals, fine chemicals, and pharma intermediates Those working with applied catalysis will benefit greatly from this consolidation of insights and reviews of the latest developments in the field. Each of the papers presented were edited by ORCS members, drawn from both academia and industry, and peer-reviewed by experts in related fields of study.

Green Chemical Reactions (Paperback, 2008 ed.): Pietro Tundo, Vittorio Esposito Green Chemical Reactions (Paperback, 2008 ed.)
Pietro Tundo, Vittorio Esposito
R5,643 Discovery Miles 56 430 Ships in 10 - 15 working days

Green Chemistry is an inventive science based on fundamental research towards the development of new sustainable chemical processes. There is a great need to create a new type of chemistry focused on a new production system, in order to prepare the younger generation to get a greener future.

The globalization pushes the chemistry community to adopt ethical issues. In this prospect Green Chemistry can achieve the approval of the society by teaching students to be confident in science and at the same time by convincing people that it is possible to attain technological development with respect and care for the environment we live in. This is why it is of foremost importance that education and fundamental research remain strictly connected, so that democracy and development can grow and progress side by side.

This book has been prepared to extend the knowledge of Green Chemistry not disregarding, however, the industrial interest. It is the result of the effort to put together and share the expertise of leading practitioners in the field of Green Chemistry.

The Interuniversity Consortium 'Chemistry for the Environment' is a non-profit organisation established in 1993 in Italy. At present it includes 31 member universities and 80 research units.

Nanocatalysis (Paperback, 1st ed. 2007. 2nd printing 2007): Ulrich Heiz, Uzi Landman Nanocatalysis (Paperback, 1st ed. 2007. 2nd printing 2007)
Ulrich Heiz, Uzi Landman
R4,414 Discovery Miles 44 140 Ships in 10 - 15 working days

Nanocatalysis, a subdiscipline of nanoscience, seeks to control chemical reactions by changing the size, dimensionality, chemical composition, and morphology of the reaction center and by changing the kinetics using nanopatterning of the reaction center. This book offers a detailed pedagogical and methodological overview of the field. Readers discover many examples of current research, helping them explore new and emerging applications.

Electron Crystallography - Novel Approaches for Structure Determination of Nanosized Materials (Paperback, 2006 ed.): Thomas E.... Electron Crystallography - Novel Approaches for Structure Determination of Nanosized Materials (Paperback, 2006 ed.)
Thomas E. Weirich, Janos L. Labar, Xiaodong Zou
R3,118 Discovery Miles 31 180 Ships in 10 - 15 working days

During the last decade we have been witness to several exciting achievements in electron crystallography. This includes structural and charge density studies on organic molecules complicated inorganic and metallic materials in the amorphous, nano-, meso- and quasi-crystalline state and also development of new software, tailor-made for the special needs of electron crystallography. Moreover, these developments have been accompanied by a now available new generation of computer controlled electron microscopes equipped with high-coherent field-emission sources, cryo-specimen holders, ultra-fast CCD cameras, imaging plates, energy filters and even correctors for electron optical distortions. Thus, a fast and semi-automatic data acquisition from small sample areas, similar to what we today know from imaging plates diffraction systems in X-ray crystallography, can be envisioned for the very near future. This progress clearly shows that the contribution of electron crystallography is quite unique, as it enables to reveal the intimate structure of samples with high accuracy but on much smaller samples than have ever been investigated by X-ray diffraction. As a tribute to these tremendous recent achievements, this NATO Advanced Study Institute was devoted to the novel approaches of electron crystallography for structure determination of nanosized materials.

Fuel Cell Technologies: State And Perspectives - Proceedings of the NATO Advanced Research Workshop on Fuel Cell Technologies:... Fuel Cell Technologies: State And Perspectives - Proceedings of the NATO Advanced Research Workshop on Fuel Cell Technologies: State And Perspectives, Kyiv, Ukraine from 6 to 10 June 2004. (Paperback, 2005 ed.)
Nigel Sammes, Alevtina Smirnova, Oleksandr Vasylyev
R3,056 Discovery Miles 30 560 Ships in 10 - 15 working days

Fuel Cells have become a potentially highly efficient sustainable source of energy and electricity for an ever-demanding power hungry world. The two main types of fuel cells ripe for commercialisation are the high temperature solid oxide fuel cell (SOFC) and the low temperature polymer electrolyte membrane fuel cell (PEM). The commercial uses of which include, but are not limited to, military, stand-by power, commercial and industrial, and remoter power. However, all aspects of the electricity market are being considered.

This book has brought together a team of world-renowned experts in all aspects of fuel cell development for both SOFC and PEM in a workshop environment. The workshop held between June 6-10, 2004 was held in the capital city of the Ukraine, Kiev. The reason for the venue was that Ukraine is the third largest resource of zircon sands, a major source of material for the solid oxide fuel cell. Ukraine is looking at undertaking a very large effort in the solid oxide fuel cell arena, and hopes, one day, to be an international player in this market, and this book is an outcome from the workshop. The book focuses on the issues related to fuel cells, particularly the state-of-the-art internationally, the issues that were of particular interest for getting fuel cells fully commercialized, and advances in fuel cell materials and technology. The focus was on all types of fuel cells, but the emphasis was particularly on solid oxide fuel cells (SOFC), due to their importance to the host country. The book is an essential reference to researchers, academics and industrialists interested in up-to-date information on SOFC and PEM development.

Catalysis in Precision Polymerisation (Hardcover): S. Kobayashi Catalysis in Precision Polymerisation (Hardcover)
S. Kobayashi
R11,684 Discovery Miles 116 840 Ships in 12 - 19 working days

The use of catalysts as a means of facilitating and expediting polymer synthesis has become an essential industrial tool over the past forty years. This book provides a comprehensive survey of the entire field of catalysis in polymer synthesis covering the majority of essential aspects from basic organic, organometallic and bio-chemistry to industrial production. Particular emphasis is placed on 'precision polymerization', where the catalyst plays a key role in the fabrication of innovative polymers. Precision polymerization enables the production of polymers with precisely controlled structures, molecular weight, distribution and stereochemistry, free from defects. New catalysis is now used in addition polymerization, polycondensation and polyadditions for various monomers of vinyl, diene, acetylene, hetero-multiple bond, ring-opening and enzyme-substrate types. By utilising precision polymerization, highly functional and high performance polymers for future demands will be created. Intended as a polymer synthesis text for advanced undergraduate and graduate courses, this book will also serve as a valuable reference source for polymer chemists researching catalytic functions with reaction mechanisms in academia and industry, stimulating the discovery of new catalysts and consequently, the design of innovative high performance materials.

Homogeneous Catalysis - Understanding the Art (Paperback, 2004 ed.): Piet W.N.M. van Leeuwen Homogeneous Catalysis - Understanding the Art (Paperback, 2004 ed.)
Piet W.N.M. van Leeuwen
R6,215 Discovery Miles 62 150 Ships in 10 - 15 working days

No available as softcover

No other book available that gives insight into so many reactions of importance, while the field of homogeneous catalysis is becoming more and more important to organic chemists, industrial chemists, and academia.

Gives real insight in the many new and old reactions of importance, based on the author's extensive experience in both teaching and industrial practice.

Provide background to chemists trained in a different discipline and graduate and masters students who take catalysis as a main or secondary topic.

Advanced Green Chemistry - Part 2: From Catalysis To Chemistry Frontiers (Hardcover): Istvan T. Horvath, Max Malacria Advanced Green Chemistry - Part 2: From Catalysis To Chemistry Frontiers (Hardcover)
Istvan T. Horvath, Max Malacria
R3,841 Discovery Miles 38 410 Ships in 10 - 15 working days

This book is indexed in Chemical Abstracts Service Green Chemistry has evolved in response to several environmental issues in the second half of the last century, mostly due to the almost freely expanding chemical, petrochemical, and pharmaceutical industries. During the past two decades Green Chemistry grew rapidly and we can now consider this area as a mature and powerful field. Tremendous development has taken place in many important areas including renewable energy and resources, reaction environments, catalysis, synthesis, chemical biology, green polymers, and facile recycling. The combination of Green Chemistry with engineering, biology, toxicology, and physics will lead to novel interdisciplinary systems, which can now lift Green Chemistry to the next, advanced level.The editors have assembled authors among the best specialists of this growing area of research. This collection of reviews and perspectives provides an exciting vision of the more recent developments in Green Chemistry. The contents of this book illustrate the breath of the field and its role to address environmental issues. This volume will serve as a book of reference showing a panoramic view of the field and a preview of its future direction, as well as a book of inspiration for those aiming to further advance its frontiers. This volume emphasizes on the most recent developments in green catalysis, bio-sourced polymers and the study of continental organic matter for a better understanding of the carbon geochemical cycle.

Asymmetric Catalysis in Organic Synthesis (Hardcover): R. Noyori Asymmetric Catalysis in Organic Synthesis (Hardcover)
R. Noyori
R5,321 Discovery Miles 53 210 Ships in 12 - 19 working days

Deals with basic principles of asymmetric catalysis focusing on its synthetic significance. Covers homogeneous asymmetric hydrogenation, asymmetric catalysis via chiral metal complexes, heterogeneous catalysis and non-organometallic catalysis. The collection of a range of stereoselective reactions illustrate various strategies and methodologies as well as their general utility.

Activation and Catalytic Reactions of Saturated Hydrocarbons in the Presence of Metal Complexes (Paperback, 2000 ed.): A.E.... Activation and Catalytic Reactions of Saturated Hydrocarbons in the Presence of Metal Complexes (Paperback, 2000 ed.)
A.E. Shilov, Georgiy B. Shul'pin
R5,651 Discovery Miles 56 510 Ships in 10 - 15 working days

hemistry is the science about breaking and forming of bonds between atoms. One of the most important processes for organic chemistry is breaking bonds C-H, as well as C-C in various compounds, and primarily, in hydrocarbons. Among hydrocarbons, saturated hydrocarbons, alkanes (methane, ethane, propane, hexane etc. ), are especially attractive as substrates for chemical transformations. This is because, on the one hand, alkanes are the main constituents of oil and natural gas, and consequently are the principal feedstocks for chemical industry. On the other hand, these substances are known to be the less reactive organic compounds. Saturated hydrocarbons may be called the "noble gases of organic chemistry" and, if so, the first representative of their family - methane - may be compared with extremely inert helium. As in all comparisons, this parallel between noble gases and alkanes is not fully accurate. Indeed the transformations of alkanes, including methane, have been known for a long time. These reactions involve the interaction with molecular oxygen from air (burning - the main source of energy!), as well as some mutual interconversions of saturated and unsaturated hydrocarbons. However, all these transformations occur at elevated temperatures (higher than 300-500 DegreesC) and are usually characterized by a lack of selectivity. The conversion of alkanes into carbon dioxide and water during burning is an extremely valuable process - but not from a chemist viewpoint.

Principles and Methods for Accelerated Catalyst Design and Testing (Paperback, Softcover reprint of the original 1st ed. 2002):... Principles and Methods for Accelerated Catalyst Design and Testing (Paperback, Softcover reprint of the original 1st ed. 2002)
E.G. Derouane, Valentin Parmon, Francisco Lemos, Fernando Ramoa Ribeiro
R5,646 Discovery Miles 56 460 Ships in 10 - 15 working days

High throughput experimentation has met great success in drug design but it has, so far, been scarcely used in the field ofcatalysis. We present in this book the outcome of a NATO ASI meeting that was held in Vilamoura, Portugal, between July 15 and 28, 2001, with the objective of delineating and consolidating the principles and methods underpinning accelerated catalyst design, evaluation, and development. There is a need to make the underlying principles of this new methodology more widely understood and to make it available in a coherent and integrated format. The latter objective is particularly important to the young scientists who will constitute the new catalysis researchers generation. Indeed, this field which is at the frontier offundamental science and may be a renaissance for catalysis, is one which is much more complex than classical catalysis itself. It implies a close collaboration between scientists from many disciplines (chemistry, physics, chemical and mechanical engineering, automation, robotics, and scientific computing in general). In addition, this emerging area of science is also of paramount industrial importance, as progress in this area would collapse the time necessary to discover new catalysts or improve existing ones.

New Insights in Photocatalysis for Environmental Applications (Paperback, 1st ed. 2022): Muhammad Bilal Tahir, Muhammad Shahid... New Insights in Photocatalysis for Environmental Applications (Paperback, 1st ed. 2022)
Muhammad Bilal Tahir, Muhammad Shahid Rafique, Muhammad Sagir, Muhammad Faheem Malik
R1,345 Discovery Miles 13 450 Ships in 12 - 19 working days

This book explains the basic and fundamental aspects of nanotechnology and the potential use of nanostructured photocatalysts in various applications, especially in the context of the environment and energy harvesting. It describes the preparation and characterization of unique nanostructured photocatalysts and provides details of their catalytic action, and also discusses the design of new types of photocatalysts with controlled nanostructures. Given its broad scope, the book will appeal to academic and industrial researchers interested in heterogeneous photocatalysis, sustainable chemistry, energy conversion and storage, nanotechnology, chemical engineering, environmental protection, optoelectronics, sensors and surface and interface science.

Catalysis by Unique Metal Ion Structures in Solid Matrices - From Science to Application (Paperback, Softcover reprint of the... Catalysis by Unique Metal Ion Structures in Solid Matrices - From Science to Application (Paperback, Softcover reprint of the original 1st ed. 2001)
Gabriele Centi, Blanka Wichterlova, Alexis T. Bell
R1,540 Discovery Miles 15 400 Ships in 10 - 15 working days

Atomically dispersed metal cations and small polyatomic cationic structures co-ordinated to the surface of porous matrices exhibit different properties from the same cationic species contained in a bulk oxide or supported on amorphous carriers. This subject is treated to an extensive review, showing how an understanding of it is essential to the development of a new generation of solid catalysts. There are also exciting opportunities to shape the catalytic properties of the transition metal cations in microporous and mesoporous matrices. The book covers both theoretical and experimental aspects, including the distribution of framework Al atoms in Si-rich zeolites, distribution and siting of charge-exchanged metal cations, electronic, adsorptive and catalytic properties of metal cations, and correlation of metal cation structure and siting with catalytic activity.

Combinatorial Catalysis and High Throughput Catalyst Design and Testing (Paperback, Softcover reprint of the original 1st ed.... Combinatorial Catalysis and High Throughput Catalyst Design and Testing (Paperback, Softcover reprint of the original 1st ed. 2000)
E.G. Derouane, Francisco Lemos, Avelino Corma, Fernando Ramoa Ribeiro
R5,803 Discovery Miles 58 030 Ships in 10 - 15 working days

Catalysts are central in modern industrial chemistry and there is an urgent need to develop new catalysts. Such a rapid pace of development brings with it a new set of challenges at all levels of research, from synthesis and characterization to testing and modelling. This book reviews the current status of combinatorial catalysis, scientific catalyst design techniques, methods for preparing inorganic combinatorial libraries, experimental design methods, data processing, system modelling an simulation, and catalyst testing. The individual contributions reveal the development of high throughput catalyst design and test methods and identify the main challenges in the field, including new catalyst preparation techniques, rapid performance evaluation, and new microreactor configurations. Readership: All those working in catalytic process analysis and development. The extensive review of catalysis principles is especially relevant for postgraduate students seeking to pursue studies in catalysis.

Industrial Catalysis 3e - A Practical Approach (Hardcover, 3rd Edition): J Hagen Industrial Catalysis 3e - A Practical Approach (Hardcover, 3rd Edition)
J Hagen
R4,040 R3,458 Discovery Miles 34 580 Save R582 (14%) Ships in 9 - 17 working days

Now in it's 3rd Edition, Industrial Catalysis offers all relevant information on catalytic processes in industry, including many recent examples. Perfectly suited for self-study, it is the ideal companion for scientists who want to get into the field or refresh existing knowledge. The updated edition covers the full range of industrial aspects, from catalyst development and testing to process examples and catalyst recycling. The book is characterized by its practical relevance, expressed by a selection of over 40 examples of catalytic processes in industry. In addition, new chapters on catalytic processes with renewable materials and polymerization catalysis have been included. Existing chapters have been carefully revised and supported by new subchapters, for example, on metathesis reactions, refinery processes, petrochemistry and new reactor concepts. "I found the book accesible, readable and interesting - both as a refresher and as an introduction to new topics - and a convenient first reference on current industrial catalytic practise and processes." Excerpt from a book review for the second edition by P. C. H. Mitchell, Applied Organometallic Chemistry (2007)

Handbook of Commercial Catalysts - Heterogeneous Catalysts (Hardcover): Howard F. Rase Handbook of Commercial Catalysts - Heterogeneous Catalysts (Hardcover)
Howard F. Rase
R8,874 Discovery Miles 88 740 Ships in 12 - 19 working days

Despite the advances in understanding the phenomena that occur on a catalyst surface, much of the successful catalyst development and use continues to be half science and half art. The art resides in the practical knowledge of experts in the development and use of commercial catalysts-it comes with experience. Now the background needed to nurture the experience and inspire the art is collected along with the science into a single volume.

Whether called upon to select or improve a catalyst, design a process, diagnose operating problems, or improve existing processes, the Handbook of Commercial Catalysts provides the information needed to form a basis for the task. It offers a starting point by providing a broad overview of 150 major commercial processes and the heterogeneous catalyst used for each. The author has arranged them according to specific reaction or reaction type, and supplies reference citations for deeper research. He offers valuable insghts-based on chemistry, thermodynamics, and surface science-that provide a framework for rational reasoning about catalyst performance.

With data collected from the existing literature, from the in-house specialists of commercial vendors, and from his own extensive experience, the author discusses for each reaction:
· Product uses
· Chemistry
· Mechanism
· Catalyst type
· Catalyst suppliers and licensors
· Catalyst deactivation
· Catalyst regeneration
· Process units
· Process kinetics

Armed with this information, the reader can begin rational analysis of an existing or planned reaction system and logically discuss catalyst characteristics and operations with technical representative of catalyst manufacturers and with colleagues.

Catalysis by Metals - Course Held in Les Houches, 19-29 March 1996 (English, French, Paperback): Albert Jean Renouprez, Herve... Catalysis by Metals - Course Held in Les Houches, 19-29 March 1996 (English, French, Paperback)
Albert Jean Renouprez, Herve Jobic Jobic
R1,511 Discovery Miles 15 110 Ships in 10 - 15 working days

Catalytic reactions on metals are still nowadays involved in more than half of the chemical industrial processes. The winter school held at "I 'Ecole de in March 1996, 13 years after the first one, accounts Physique des Houches" for an evolution of the field in several directions. First, the emulation between theoretical chemistry and solid state physics has emerged on heuristic concepts, leading not only to explanations of the observed phenomena but, for the first time, to predictions of the reactivity of catalytic systems and of the reaction pathways. The second domain which during these years has become of primary importance is the abatement of the pollution. It concerns not only the conversion of polluting effluents but more and more major modifications of the processes to avoid the production of undesired products. Two striking examples are the necessary catalytic conversion of the 100 000 cubic meter of hydrogen that would be produced in a major incident of a nuclear power plant and the replacement of the CFC. The valorization of agricultural supplies can already be considered as one of the major achievement of catalysis. Indeed, the carbon of biosustainable raw materials represents more than 2 orders of magnitude the amount extracted from fossil fuels each year. Moreover, the molecules are already highly functionalised in contrast with hydrocarbons which require costly steps to be converted to the same products. They are now of current use in the elaboration of cosmetics, vitamins, polymers, etc.

Homogeneous Catalysis - Mechanisms and Industrial Applications 2e (Hardcover, 2nd Edition): S Bhaduri Homogeneous Catalysis - Mechanisms and Industrial Applications 2e (Hardcover, 2nd Edition)
S Bhaduri
R3,243 Discovery Miles 32 430 Ships in 12 - 19 working days

Over the last decade, the area of homogeneous catalysis with transition metal has grown in great scientific interest and technological promise, with research in this area earning three Nobel Prizes and filing thousands of patents relating to metallocene and non-metallocene single site catalysts, asymmetric catalysis, carbon-carbon bond forming metathesis and cross coupling reactions. This text explains these new developments in a unified, cogent, and comprehensible manner while also detailing earlier discoveries and the fundamentals of homogeneous catalysis. Serving as a self-study guide for students and all chemists seeking to gain entry into this field, it can also be used by experienced researchers from both academia and industry for referring to leading state of the art review articles and patents, and also as a quick self-study manual in an area that is outside their immediate expertise. The book features: Topics including renewable feed stocks (biofuel, glycerol), carbon dioxide based processes (polycarbonates), fluorous solvents, ionic liquid, hydroformylation, polymerization, oxidation, asymmetric catalysis, and more Basic principles of organometallic chemistry, homogeneous catalysis, and relevant technological issues Problems and answers, industrial applications (case studies), and examples from proven industrial processes with clear discussions on environmental and techno-commercial issues Extensive references to cutting edge research with application potential and leading patents Tables and illustrations to help explain difficult concepts

Catalysis at Surfaces (Paperback): Ian M. Campbell Catalysis at Surfaces (Paperback)
Ian M. Campbell
R1,513 Discovery Miles 15 130 Ships in 10 - 15 working days

'Many bodies ... have the property of exerting on other bodies an action which is very different from chemical affinity. By means of this action they produce decomposition in bodies, and form new compounds into the composition of which they do not enter. This new power, hitherto unknown, is common both in organic and inorganic nature ... I shall ... call it catalytic power. I shall also call catalysis the decomposition of bodies by this force. J. J. Berzelius (1836) Edinburgh New Philosophical Journal, XXI, 223. This quotation marks the origin of the term catalysis in a scientific context. The earlier literary meaning was 'the breakdown in law and order'. Perhaps Berzelius' train of thought was that catalytic action appeared to defy the scientific laws and principles as formulated in 1836. It is remarkable that this quotation, with some substitution of modern wording, can represent a fair summary of our present view of catalysis. There is now recognized a broad division of catalytic systems under the headings homogeneous and heterogeneous. In the former the catalyst is generally a dissolved species whilst in the latter it is usually an insoluble solid, with the action restricted to the surface. This book concerns hetero geneous catalysis, which is the more important for industrial applications."

Homogeneous Transition-metal Catalysis - A Gentle Art (Paperback): Christopher Masters Homogeneous Transition-metal Catalysis - A Gentle Art (Paperback)
Christopher Masters
R1,505 Discovery Miles 15 050 Ships in 10 - 15 working days

Soluble catalysts are used extensively in many branches of chemistry and are indeed a vital constituent of many natural processes. They find wide application throughout the chemical industry where they assist in the production of several million tonnes of chemicals each year. Since homogeneous systems, especially those incorporating transition metals, often function effectively under milder conditions than their heterogeneous counterparts, they are becoming increasingly important at a time when the chemical industry in particular, and society in general, is seeking ways of conserving energy and of making the best possible use of available resources. My principal objective in. writing this book is to engender sufficient enthusiasm for, and knowledge of, the subject in the reader that he or she will be encouraged to begin, or continue, to make their own contribution to advancing our knowledge of homogeneous catalysis. After attempting to acquaint the reader with some of the ground rules I have tried to describe the .present scope, and the future potential, of this fascinating field of chemistry by drawing both on academic and on industrial data sources. This approach stems from a personal conviction that future progress could be considerably hastened by a more meaningful dialogue between chemists working both in industrial and in academic research institutions. Wherever possible, examples of the commercial application of homogeneous catalyst systems have been included and no attempt has been made in any way to disguise the many unresolved questions and exciting challenges which still pervade this rapidly developing area."

Organocatalytic Dynamic Kinetic Resolution (Hardcover): Helene Pellissier Organocatalytic Dynamic Kinetic Resolution (Hardcover)
Helene Pellissier
R4,109 Discovery Miles 41 090 Ships in 10 - 15 working days

In a classical kinetic resolution, two enantiomers of a racemate are transformed into chiral products at different rates with a maximum theoretical yield of 50%. However, the need to reduce costs and waste in synthesis have led to efforts to develop novel resolution procedures proceeding beyond this 50% limited yield. This has led to the evolution of classical kinetic resolution into dynamic kinetic resolution (DKR), allowing a quantitative yield of one of the enantiomers. DKR combines the resolution step of kinetic resolution with an in-situ racemization of the chirally-labile substrate. It is only in the last two decades that chiral green organocatalysts have been demonstrated to be capable of promoting DKRs considerably expanding the synthetic scope of the powerful concept of DKR. Collecting all the developments in the field of DKR, this book shows that a wide variety of organocatalysts allow excellent levels of stereocontrol and yields in many types of transformations. It is a great resource for academics and industrialists interested in green enantioselective catalytic reactions.

Catalytic Cascade Reactions (Hardcover): PF Xu Catalytic Cascade Reactions (Hardcover)
PF Xu
R4,041 Discovery Miles 40 410 Ships in 12 - 19 working days

Demonstrates the advantages of catalytic cascade reactions for synthesizing natural products and pharmaceuticals

Riding the wave of green chemistry, catalytic cascade reactions have become one of the most active research areas in organic synthesis. During a cascade reaction, just one reaction solvent, one workup procedure, and one purification step are needed, thus significantly increasing synthetic efficiency.

Featuring contributions from an international team of pioneers in the field, "Catalytic Cascade Reactions" demonstrates the versatility and application of these reactions for synthesizing valuable compounds. The book examines both organocatalysis and transition-metal catalysis reactions, bringing readers up to date with the latest discoveries and activities in all major areas of catalytic cascade reaction research.

"Catalytic Cascade Reactions "begins with three chapters dedicated to organocatalytic cascade reactions, exploring amines, Bronsted acids, and the application of organocatalytic cascade reactions in natural product synthesis and drug discovery. Next, the book covers: Gold-catalyzed cascade reactionsCascade reactions catalyzed by ruthenium, iron, iridium, rhodium, and copperPalladium-catalyzed cascade reactions of alkenes, alkynes, and allenesApplication of transition-metal catalyzed cascade reactions in natural product synthesis and drug discoveryEngineering mono- and multifunctional nanocatalysts for cascade reactionsMultiple-catalyst-promoted cascade reactions

All chapters are thoroughly referenced, providing quick access to important original research findings and reviews so that readers can explore individual topics in greater depth.

Drawing together and analyzing published findings scattered across the literature, this book provides a single source that encapsulates our current understanding of catalytic cascade processes. Moreover, it sets the stage for the development of new catalytic cascade reactions and their applications.

Controllable Synthesis and Atomic Scale Regulation of Noble Metal Catalysts (Hardcover, 1st ed. 2022): Yancai Yao Controllable Synthesis and Atomic Scale Regulation of Noble Metal Catalysts (Hardcover, 1st ed. 2022)
Yancai Yao
R4,291 Discovery Miles 42 910 Ships in 12 - 19 working days

This book introduces readers to the preparation of metal nanocrystals and its applications. In this book, an important point highlighted is how to design noble metal nanocrystals at the atomic scale for energy conversion and storage. It also focuses on the controllable synthesis of water splitting electrode materials including anodic oxygen evolution reaction (OER) and cathode hydrogen evolution reaction (HER) at the atomic level by defect engineering and synergistic effect. In addition, in-situ technologies and theoretical calculations are utilized to reveal the catalytic mechanisms of catalysts under realistic operating condition. The findings presented not only enrich research in the nano-field, but also support the promotion of national and international cooperation.

Plasma Catalysis - Fundamentals and Applications (Hardcover, 1st ed. 2019): Xin Tu, J. Christopher Whitehead, Tomohiro Nozaki Plasma Catalysis - Fundamentals and Applications (Hardcover, 1st ed. 2019)
Xin Tu, J. Christopher Whitehead, Tomohiro Nozaki
R4,596 Discovery Miles 45 960 Ships in 12 - 19 working days

This book provides a comprehensive overview of the field of plasma catalysis, regarded as a promising alternative to thermal processes for energy and environmental applications. It bridges the gap between the plasma and catalysis research communities, covering both the fundamentals of plasma catalysis and its application in environmental and energy research. The first section of the book offers a broad introduction to plasma catalysis, covering plasma-catalyst systems, interactions, and modeling. The core of the book then focuses on different applications, describing a wide range of plasma-catalytic processes in catalyst synthesis, environmental clean-up, greenhouse gas conversion and synthesis of materials for energy applications. Chapters cover topics ranging from removal of NOx and VOCs to conversion of methane, carbon dioxide and the reforming of ethanol and methanol. Written by a group of world-leading researchers active in the field, the book forms a valuable resource for scientists, engineers and students with different research backgrounds including plasma physics, plasma chemistry, catalysis, energy, environmental engineering, electrical engineering and material engineering.

Catalysis and Electrocatalysis at Nanoparticle Surfaces (Paperback): Andrzej Wieckowski, Elena R. Savinova, Constantinos G.... Catalysis and Electrocatalysis at Nanoparticle Surfaces (Paperback)
Andrzej Wieckowski, Elena R. Savinova, Constantinos G. Vayenas
R2,142 Discovery Miles 21 420 Ships in 12 - 19 working days

Catalysis and Electrocatalysis at Nanoparticle Surfaces illustrates the latest developments in electrochemical nanotechnology, heterogeneous catalysis, surface science, and theoretical modeling. It describes the manipulation, characterization, control, and application of nanoparticles for enhanced catalytic activity and selectivity and presents a range of experimental and synthetic strategies for work in nanoscale surface science. Thisis a comprehensive source for physical, surface, and colloid chemists; materials scientists; interfacial chemists and electrochemists; electrochemical engineers; theoretical physicists; chemical engineers; and upper-level undergraduate and graduate students in these disciplines.

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