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Multimetallic Catalysts In Organic Synthesis
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Book Synopsis Multimetallic Catalysts in Organic Synthesis by : Masakatsu Shibasaki
Download or read book Multimetallic Catalysts in Organic Synthesis written by Masakatsu Shibasaki and published by John Wiley & Sons. This book was released on 2006-03-06 with total page 310 pages. Available in PDF, EPUB and Kindle. Book excerpt: This first book to comprehensively cover this hot topic presents the information hitherto scattered throughout smaller reviews or single book chapters to provide an introduction to this rapidly expanding field. In ten chapters, the international team of expert authors treats asymmetric syntheses, new transformations, and organometallic reactions using homo- and hetero-bimetallic catalysts. Written for advanced researchers, this very timely publication is of significant benefit to organic and organometallic chemists in both academia and industry.
Book Synopsis Metal-Based Catalysts in Organic Synthesis by : Manas Sutradhar
Download or read book Metal-Based Catalysts in Organic Synthesis written by Manas Sutradhar and published by MDPI. This book was released on 2021-08-30 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt: Catalysts play a crucial role in the path towards the transformation of organic compounds. This book describes the recent development of metal-based catalysis in organic synthesis. Applications of various catalysts to interesting organic transformations are discussed. It covers important organic reactions such as cyclohexane oxidation under different energy stimuli, use of Pd-nanoparticles for carbonylation of aniline, ammoximation of methyl ethyl ketone by Ni-modified TS-1 and carbozincation of substituted 2-alkynylamines. This book will be a useful reference for researchers in the field of catalysis, organic chemistry and materials science. It is also intended to attract the attention of researchers with an industrial interest.
Book Synopsis Application of Transition Metal Catalysts in Organic Synthesis by : L. Brandsma
Download or read book Application of Transition Metal Catalysts in Organic Synthesis written by L. Brandsma and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 349 pages. Available in PDF, EPUB and Kindle. Book excerpt: Homogeneous catalysis is an important strategy for the synthesis of high-valued chemicals. L. Brandsma has carefully selected and checked the experimental procedures illustrating the catalytic use of copper, nickel, and palladium compounds in organic synthesis. All procedures are on a preparative scale, make economic use of solvents and catalysts, avoid toxic substances and have high yields.
Book Synopsis Bifunctional Molecular Catalysis by : Takao Ikariya
Download or read book Bifunctional Molecular Catalysis written by Takao Ikariya and published by Springer Science & Business Media. This book was released on 2011-06-26 with total page 219 pages. Available in PDF, EPUB and Kindle. Book excerpt: Masakatsu Shibasaki, Motomu Kanai, Shigeki Matsunaga, and Naoya Kumagai: Multimetallic Multifunctional Catalysts for Asymmetric Reactions.- Takao Ikariya: Bifunctional transition metal-based molecular catalysts for asymmetric syntheses.- Chidambaram Gunanathan and David Milstein: Bond Activation by Metal-Ligand Cooperation: Design of ”Green” Catalytic Reactions Based on Aromatization-Dearomatization of Pincer Complexes.- Madeleine C. Warner, Charles P. Casey, and Jan-E. Bäckvall: Shvo’s Catalyst in Hydrogen Transfer Reactions.- Noritaka Mizuno, Keigo Kamata, and Kazuya Yamaguchi: Liquid-Phase Selective Oxidation by Multimetallic Active Sites of Polyoxometalate-Based Molecular Catalysts.- Pingfan Li and Hisashi Yamamoto: Bifunctional Acid Catalysts for Organic Synthesis.- Jun-ichi Ito, Hisao Nishiyama: Bifunctional Phebox Complexes for Asymmetric Catalysis.
Book Synopsis Metal-based Catalysts in Organic Synthesis by : Manas Sutradhar
Download or read book Metal-based Catalysts in Organic Synthesis written by Manas Sutradhar and published by . This book was released on 2021 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Transition Metal Reagents and Catalysts by : Jiro Tsuji
Download or read book Transition Metal Reagents and Catalysts written by Jiro Tsuji and published by John Wiley & Sons. This book was released on 2002-08-16 with total page 500 pages. Available in PDF, EPUB and Kindle. Book excerpt: Im Laufe der vergangenen 35 Jahre wurden unzahlige Synthesewege entwickelt, bei denen Ubergangsmetallkomplexe entweder als Reagenzien oder als Katalysatoren fungieren. Dieses Buch bietet besonders denjenigen Synthesechemikern interessante und moderne Einblicke, die bisher noch nicht mit den vielfaltigen Moglichkeiten der Organometallchemie mit Ubergangsmetallen vertraut sind. Zu wichtigen ubergangsmetallkatalysierten Reaktionen werden Anwendungsbeispiele diskutiert. (01/00)
Book Synopsis Metalorganic Catalysts for Synthesis and Polymerization by : Walter Kaminsky
Download or read book Metalorganic Catalysts for Synthesis and Polymerization written by Walter Kaminsky and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 674 pages. Available in PDF, EPUB and Kindle. Book excerpt: 45 years after the discovery of transition metals and organometallics as cocatalysts for the polymerization of olefins and for organic synthesis, these compounds have not lost their fascination. The birthday of Karl Ziegler, the great pioneer in this metalorganic catalysis, is now 100 years ago. Polyolefins and polydienes produced by Ziegler-Natta catalysis are the most important plastics and elastomers. New impulses for the polymerization of olefins have been brought about by highly active metallocenes and other single site catalysts. Just by changing the ligands of the organometallic compounds, the structure of the polymers produced can be tailored in a wide manner. In invited lectures and posters, relevant aspects of the metalorganic catalysts for synthesis and polymerization are discussed in this book. This includes mechanism and kinetics, stereochemistry, material properties, and industrial applications.
Book Synopsis Multicatalyst System in Asymmetric Catalysis by : Jian Zhou
Download or read book Multicatalyst System in Asymmetric Catalysis written by Jian Zhou and published by John Wiley & Sons. This book was released on 2014-11-03 with total page 712 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book introduces multi-catalyst systems by describing their mechanism and advantages in asymmetric catalysis. • Helps organic chemists perform more efficient catalysis with step-by-step methods • Overviews new concepts and progress for greener and economic catalytic reactions • Covers topics of interest in asymmetric catalysis including bifunctional catalysis, cooperative catalysis, multimetallic catalysis, and novel tandem reactions • Has applications for pharmaceuticals, agrochemicals, materials, and flavour and fragrance
Book Synopsis Multimetallic Catalytic Methods for the Formation of Carbon-carbon Bonds by : Laura Keiko Gilah Ackerman
Download or read book Multimetallic Catalytic Methods for the Formation of Carbon-carbon Bonds written by Laura Keiko Gilah Ackerman and published by . This book was released on 2016 with total page 186 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This thesis describes the use of multiple transition metal catalysts for the selective formation of carbon-carbon bonds. While the majority of cross coupling reactions rely on one transition-metal catalyst which reacts with a stoichiometric metal reagent, the combination of two metal catalysts in reactions has the potential to significantly increase the expediency towards synthetic targets, eliminating the need for stoichiometric metal reagents and improving functional group compatibility. There are many precedents for the combination of catalysts in organic methodology, however relatively few examples of multimetallic catalyzed reactions exist, and even fewer examples exist where the mechanism between the two catalytic metals is understood. The aim of the projects communicated in this thesis is two-fold: (1) To design new and efficient ways to form useful carbon-carbon bonds (Csp2-Csp3, Csp2-Csp2, and Csp2-Csp2) from readily available starting materials and (2) to provide insight into how two transition metal catalysts can cooperate in a reaction to achieve high selectivity and yield. Chapter 1 reviews the importance of carbon-carbon bond formation and introduces the main methods of cross coupling, including the concept of multimetallic catalysis. Previous examples of dual metal catalysis are summarized in the literature and the advantages and challenges of using two metals in a catalytic system are discussed. Chapter 2 presents a nickel and cobalt catalyzed strategy for the formation of Csp2-Csp3 bonds. The first attempted cross electrophile couplings to form diarylmethanes from benzyl halides and aryl iodides is reported in moderate selectivity, followed by the strategic optimization of the co-catalytic system which enables higher yields and selectivity through the coupling of benzyl sulfonate esters with aryl halides. In this reaction, nickel reacts selectively with aryl halides through an oxidative addition step, while cobalt phthalocyanine generates radicals through an Sn2 reaction with benzyl sulfonate esters, followed by homolysis. The extension of this method to coupling benzyl phosphonate esters and primary and secondary benzyl chlorides is also presented. Chapter 3 reports the quest for and ultimate discovery of a multimetallic catalyzed Csp2-Csp2 coupling. Beginning with stoichiometric transmetalation studies for the coupling of aryl C-H bonds with aryl C-X bonds, the reaction of various metal aryl complexes based on iridium, ruthenium, copper, nickel, and palladium are described. While these reactions were ineffective in generating unsymmetrical biaryls, the catalytic combination of a nickel and palladium catalyst to couple aryl bromides with aryl trifluoromethanesulfonate esters for the design of a cross Ullman reaction was a success. This reaction provided access to a variety of unsymmetrical biaryls maintaining an equimolar catalyst loading of the two metals, and showed promise for later development of the formation of useful unsymmetrical bipyridines and dienes. The scope of this remarkable reaction, the origin of selectivity, and the enhancement in rate and selectivity by a KF additive is presented. Additionally, the optimization strategy towards coupling chlorobenzene and electron-rich aryl chlorides is communicated. Finally, this chapter includes the first attempted multimetallic catalyzed multicomponent reactions with the nickel and palladium as well as nickel and cobalt catalyzed systems, including carbonylation, and the difunctionalization of olefins and alkynes."--Pages xii-xiii.
Book Synopsis Advanced Catalysts Based on Metal-organic Frameworks (Part 1) by : Junkuo Gao
Download or read book Advanced Catalysts Based on Metal-organic Frameworks (Part 1) written by Junkuo Gao and published by Bentham Science Publishers. This book was released on 2023-01-31 with total page 363 pages. Available in PDF, EPUB and Kindle. Book excerpt: Advanced Catalysts Based on Metal-organic Frameworks is a comprehensive introduction to advanced catalysts based on MOFs. It covers basic information about MOF catalysts with industrial and environmental applications. It updates readers on current applications and strategies to apply MOF-based catalysts in industrial processes geared for sustainability initiatives such as renewable energy, pollution control and combating carbon emission. Key Features - 13 structured, easy to read chapters that comprehensively cover MOF catalysts - An introduction to basic information about MOF catalysts - In-depth coverage of advanced applications of MOF catalysts - Explanation of MOF modifications and applications of derivative compounds - In-depth coverage of MOF catalysts used for electrocatalysis and photocatalysis - Detailed explanation of environmental-friendly and sustainable technologies (biomass upgrading, water purification, CO2 capture) - Updated references for advanced readers The is an essential reference for chemical engineers, scientists in the manufacturing and sustainability industry and post-graduate scholars working on MOFs and chemical catalysis.
Book Synopsis Advances in Catalysis by : Bruce C. Gates
Download or read book Advances in Catalysis written by Bruce C. Gates and published by Academic Press. This book was released on 2001-05-14 with total page 466 pages. Available in PDF, EPUB and Kindle. Book excerpt: Surface science emerged in the 1960s with the development of reliable ultrahigh vacuum apparatus, providing exact structures of surfaces of metal single crystals, information about their compositions, and relationships between surface structure and composition and catalytic reaction rates. Catalysis, the acceleration of a chemical reaction by a catalyst (substance), provided much of the driving force for the early development of surface science. As surface science continues its rapid development, this book illustrates how it is still driven by the challenges of catalysis and how both theory and scanning tunneling microscopy have forcefully emerged as essential tools. It is also evident how surface science continues to serve as the foundation of catalytic science. This is a compendium written by leading surface scientists presenting an incisive assessment of up-to-date theoretical and experimental results constituting the foundation of fundamental understanding of surface catalysis. This paperback.
Book Synopsis Catalyst Preparation by : John Regalbuto
Download or read book Catalyst Preparation written by John Regalbuto and published by CRC Press. This book was released on 2016-04-19 with total page 490 pages. Available in PDF, EPUB and Kindle. Book excerpt: This text explores the optimization of catalytic materials through traditional and novel methods of catalyst preparation, characterization, and monitoring for oxides, supported metals, zeolites, and heteropolyacids. It focuses on the synthesis of bulk materials and of heterogeneous materials, particularly at the nanoscale. The final chapters examine pretreatment, drying, finishing effects, and future applications involving catalyst preparation and the technological advances necessary for continued progress. Topics also include heat and mass transfer limitations, computation methods for predicting properties, and catalyst monitoring on laboratory and industrial scales.
Book Synopsis Metal-Organic Frameworks (MOFs) as Catalysts by : Shikha Gulati
Download or read book Metal-Organic Frameworks (MOFs) as Catalysts written by Shikha Gulati and published by Springer Nature. This book was released on 2022-02-18 with total page 785 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book highlights the state-of-the-art research and discovery in the use of MOFs in catalysis, highlighting the scope to which these novel materials have been incorporated by the community. It provides an exceptional insight into the strategies for the synthesis and functionalization of MOFs, their use as CO2 and chemical warfare agents capture, their role in bio-catalysis and applications in photocatalysis, asymmetric catalysis, nano-catalysis, etc. This book will also emphasize the challenges with previous signs of progress and way for further research, details relating to the current pioneering technology, and future perspectives with a multidisciplinary approach. Furthermore, it presents up-to-date information on the economics, toxicity, and regulations related to these novel materials.
Book Synopsis Nanometal Catalysis in Organic Synthesis by : Ming Bao
Download or read book Nanometal Catalysis in Organic Synthesis written by Ming Bao and published by Springer. This book was released on 2024-09-09 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book explains principles and fundamentals of nano-metal catalysis in organic synthesis and highlights the current developments and future potential of the green chemistry-oriented applications of metal nanocatalysts. It consists of six chapters, including introduction; organic synthesis catalyzed by metal nanoparticles; organic synthesis catalyzed by metal nanoclusters; organic synthesis catalyzed by metal single atoms; organic synthesis catalyzed by nanoporous metals; and conclusions and outlook. It introduces the latest advances in preparation, characterization, and catalytic application of metal nanocatalysts, elucidates the catalytic mechanisms of various metal nanocatalysts, and inspires rational catalyst design. This book is interesting and useful to a wide readership in various fields of chemical science and engineering.
Book Synopsis New Materials for Catalytic Applications by : Vasile I. Parvulescu
Download or read book New Materials for Catalytic Applications written by Vasile I. Parvulescu and published by Elsevier. This book was released on 2016-01-28 with total page 388 pages. Available in PDF, EPUB and Kindle. Book excerpt: New Materials for Catalytic Applications proposes the use of both new and existing materials for catalytic applications, such as zeolites, metal oxides, microporous and mesoporous materials, and monocrystals. In addition, metal-oxides are discussed from a new perspective, i.e. nano- and photocatalytic applications. The material presents these concepts with a new focus on strategies in synthesis, synthesis based on a rational design, the correlation between basic properties/potential applications, and new catalytic solutions for acid-base, redox, hydrogenation, photocatalytic reactions, etc. Presents organometallic concepts for the synthesis of nanocatalysts Provides a synthesis of new materials following the fluorolytic sol-gel concept Covers electronic and photocatalytic properties via synthesis of nano-oxide materials Details the nature of sites in MOFs generating catalytic properties immobilization of triflates in solid matrices for organic reactions
Book Synopsis Multimetallic catalysts in synthesis and transformation of hydrocarbons by : A Frennet
Download or read book Multimetallic catalysts in synthesis and transformation of hydrocarbons written by A Frennet and published by . This book was released on 1984 with total page 416 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Heterogeneous Catalysis in Sustainable Synthesis by : Bela Torok
Download or read book Heterogeneous Catalysis in Sustainable Synthesis written by Bela Torok and published by Elsevier. This book was released on 2021-09-17 with total page 678 pages. Available in PDF, EPUB and Kindle. Book excerpt: Heterogeneous Catalysis in Sustainable Synthesis is a practical guide to the use of solid catalysts in synthetic chemistry that focuses on environmentally benign applications. Collating essential information on solid catalysts into a single volume, it reveals how the efficient use of heterogeneous catalysts in synthetic chemistry can support sustainable applications. Beginning with a review of the fundamentals of heterogeneous catalytic synthesis, the book then explores the basic concepts of heterogeneous catalytic reactions from adsorption to catalyst poisons, the use of non-traditional activation methods, recommended solvents, the major types of both metal and non-metal solid catalysts, and applications of these catalysts in sustainable synthesis. Based on the extensive experience of its expert author, this book aims to encourage and support synthetic chemists in using solid catalysts in their own work, while also highlighting the important link between heterogeneous catalysis and sustainability to all those interested. Combines foundational knowledge with a focus on practical applications Organizes information by reaction type, allowing readers to easily find examples of how to carry out specific reaction types with solid catalysts Highlights emerging areas such as nanoparticle catalysis and metal-organic framework (MOF) based catalysts
