Ligand Platforms In Homogenous Catalytic Reactions With Metals
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Ligand Platforms In Homogenous Catalytic Reactions With Metals
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Author : Ryohei Yamaguchi
language : en
Publisher: John Wiley & Sons
Release Date : 2014-10-15
Ligand Platforms In Homogenous Catalytic Reactions With Metals written by Ryohei Yamaguchi and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014-10-15 with Technology & Engineering categories.
Serving as a user's manual for synthetic organic and catalyticchemists, this book guides chemists in the design and choice ofligands to catalyze organic reactions and apply the results formore efficient, green, and practical synthesis. • Focuses on the role of ligands in metal complexes thatcatalyze green organic transformations: a hot topic in the area oforganic synthesis and green chemistry • Offers a comprehensive resource to help readers designand choose ligands and understand selectivity/reactivitycharacteristics • Addresses a gap by taking novel ligand approaches andincluding up-to-date discussion on hydrogen transfers andreactions • Presents important industrial perspective and providesrational explanations of ligand effects, impacts, and novelty
Metal Ligand Co Operativity
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Author : Gerard van Koten
language : en
Publisher: Springer Nature
Release Date : 2021-03-29
Metal Ligand Co Operativity written by Gerard van Koten and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-03-29 with Science categories.
This book provides researchers in the fields of organic chemistry, organometallic chemistry and homogeneous catalysis with an overview of significant recent developments in the area of metal-ligand cooperativity, with a focus on pincer architectures. The various contributions highlight the widespread impact of M–L co-operativity phenomena on modern organometallic chemistry and catalyst development. The development of efficient and selective catalytic transformations relies on the understanding and fine control of the various elementary reactions that constitutes a catalytic cycle. Co-operative ligands, which actively participate in bond making and bond breaking together to the metal they support, open up new avenues in this area. In particular, buttressing a weak or reactive metal-ligand bond by flanking coordinating arms in a pincer ligand design is proving a versatile strategy to access robust metal complexes that exhibit unusual and selective reactivity patterns.
Ligand Platforms In Homogenous Catalytic Reactions With Metals
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Author : Ryohei Yamaguchi
language : en
Publisher: John Wiley & Sons
Release Date : 2014-11-17
Ligand Platforms In Homogenous Catalytic Reactions With Metals written by Ryohei Yamaguchi and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014-11-17 with Technology & Engineering categories.
Serving as a user's manual for synthetic organic and catalytic chemists, this book guides chemists in the design and choice of ligands to catalyze organic reactions and apply the results for more efficient, green, and practical synthesis. • Focuses on the role of ligands in metal complexes that catalyze green organic transformations: a hot topic in the area of organic synthesis and green chemistry • Offers a comprehensive resource to help readers design and choose ligands and understand selectivity/reactivity characteristics • Addresses a gap by taking novel ligand approaches and including up-to-date discussion on hydrogen transfers and reactions • Presents important industrial perspective and provides rational explanations of ligand effects, impacts, and novelty
Homogeneous Catalysis With Metal Phosphine Complexes
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Author : Louis M. Pignolet
language : en
Publisher: Springer Science & Business Media
Release Date : 2013-11-21
Homogeneous Catalysis With Metal Phosphine Complexes written by Louis M. Pignolet and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-11-21 with Science categories.
The field of transition metal catalysis has experienced incredible growth during the past decade. The reasons for this are obvious when one considers the world's energy problems and the need for new and less energy demanding syntheses of important chemicals. Heterogeneous catalysis has played a major industrial role; however, such reactions are generally not selective and are exceedingly difficult to study. Homogeneous catalysis suffers from on-site engineering difficulties; however, such reactions usually provide the desired selectivity. For example, Monsanto's synthesis of optically-active amino acids employs a chiral homogeneous rhodium diphosphine catalyst. Industrial uses of homogeneous catalyst systems are increasing. It is not by accident that many homogeneous catalysts contain tertiary phosphine ligands. These ligands possess the correct steric and electronic properties that are necessary for catalytic reactivity and selectivity. This point will be emphasized throughout the book. Thus the stage is set for a comprehensive be treatment of the many ways in which phosphine catalyst systems can designed, synthesized, and studied.
Phosphorus Iii Ligands In Homogeneous Catalysis
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Author : Paul C. J. Kamer
language : en
Publisher: John Wiley & Sons
Release Date : 2012-05-09
Phosphorus Iii Ligands In Homogeneous Catalysis written by Paul C. J. Kamer and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-05-09 with Technology & Engineering categories.
Over the last 60 years the increasing knowledge of transition metal chemistry has resulted in an enormous advance of homogeneous catalysis as an essential tool in both academic and industrial fields. Remarkably, phosphorus(III) donor ligands have played an important role in several of the acknowledged catalytic reactions. The positive effects of phosphine ligands in transition metal homogeneous catalysis have contributed largely to the evolution of the field into an indispensable tool in organic synthesis and the industrial production of chemicals. This book aims to address the design and synthesis of a comprehensive compilation of P(III) ligands for homogeneous catalysis. It not only focuses on the well-known traditional ligands that have been explored by catalysis researchers, but also includes promising ligand types that have traditionally been ignored mainly because of their challenging synthesis. Topics covered include ligand effects in homogeneous catalysis and rational catalyst design, P-stereogenic ligands, calixarenes, supramolecular approaches, solid phase synthesis, biological approaches, and solubility and separation. Ligand families covered in this book include phosphine, diphosphine, phosphite, diphosphite, phosphoramidite, phosphonite, phosphinite, phosphole, phosphinine, phosphinidenene, phosphaalkenes, phosphaalkynes, P-chiral ligands, and cage ligands. Each ligand class is accompanied by detailed and reliable synthetic procedures. Often the rate limiting step in the application of ligands in catalysis is the synthesis of the ligands themselves, which can often be very challenging and time consuming. This book will provide helpful advice as to the accessibility of ligands as well as their synthesis, thereby allowing researchers to make a more informed choice. Phosphorus(III) Ligands in Homogeneous Catalysis: Design and Synthesis is an essential overview of this important class of catalysts for academic and industrial researchers working in catalyst development, organometallic and synthetic chemistry.
Non Noble Metal Catalysis
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Author : Robertus J. M. Klein Gebbink
language : en
Publisher: John Wiley & Sons
Release Date : 2019-04-29
Non Noble Metal Catalysis written by Robertus J. M. Klein Gebbink and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-04-29 with Technology & Engineering categories.
An expert overview of current research, applications, and economic and environmental advantages The study and development of new homogeneous catalysts based on first-row metals (Mn, Fe, Co, Ni, and Cu) has grown significantly due to the economic and environmental advantages that non-noble metals present. Base metals offer reduced cost, greater supply, and lower toxicity levels than noble metals?enabling greater opportunity for scientific investigation and increased development of practical applications. Non-Noble Metal Catalysis provides an authoritative survey of the field, from fundamental concepts and computational methods to industrial applications and reaction classes. Recognized experts in organometallic chemistry and homogeneous catalysis, the authors present a comprehensive overview of the conceptual and practical aspects of non-noble metal catalysts. Examination of topics including non-innocent ligands, proton-coupled electron transfer, and multi-nuclear complexes provide essential background information, while areas such as kinetic lability and lifetimes of intermediates reflect current research and shifting trends in the field. This timely book demonstrates the efficacy of base metal catalysts in the pharmaceutical, fine-chemical, and agrochemical industries, addressing both environmental and economic concerns. Providing essential conceptual and practical exploration, this valuable resource: -Illustrates how unravelling new reactivity patterns can lead to new catalysts and new applications -Highlights the multiple advantages of using non-noble metals in homogenous catalysis -Demonstrates how the availability of non-noble metal catalysis reduces costs and leads to immense savings for the chemical industry -Reveals how non-noble metal catalysis are more sustainable than noble metals such as palladium or platinum Non-Noble Metal Catalysis: Molecular Approaches and Reactions is an indispensable source of up-to-date information for catalytic chemists, organic chemists, industrial chemists, organometallic chemists, and those seeking to broaden their knowledge of catalytic chemistry.
Homogeneous Transition Metal Catalysis
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Author : Christopher Masters
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-12-06
Homogeneous Transition Metal Catalysis written by Christopher Masters and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-12-06 with Science categories.
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.
Homogeneous Catalysis
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Author : George W. Parshall
language : en
Publisher: Wiley-Interscience
Release Date : 1992-08-07
Homogeneous Catalysis written by George W. Parshall and has been published by Wiley-Interscience this book supported file pdf, txt, epub, kindle and other format this book has been release on 1992-08-07 with Science categories.
The broadening technical advances in the production of pharmaceuticals, flavors, and fragrances have more than doubled the industrial applications of soluble transition metal catalysts. Indeed, transition metal catalysts have become an ascendant feature of a heightened academic interest in organometallic chemistry. This Second Edition of the landmark text offers a clear, systematic look at the state-of-the-science of homogeneous catalytic reactions. Focusing on specific processes, rather than principles of coordination or organometallic chemistry, this updated edition is an A-to-Z compilation of the homogeneous catalytic reactions commonly used in industry or that have broad application in the organic synthesis laboratory. Documenting examples of homogeneous catalytic reactions used in current commercial processes, this newest edition features Tennessee Eastman's coal-based acetic anhydride plant and IFP's Dimersol processes for dimerizing propylene as well as Du Pont's hydrocyanation process. Detailed coverage also includes isomerization of simple olefins, mechanism of olefin hydrogenation, oligomerization of olefins, chain transfer catalysis, reactions of carbon monoxide, specialty chemicals, reactions of acetylenes, esterification, polycondensation, and related processes. Featuring the latest findings in its existing coverage on pharmaceuticals, agricultural chemicals, flavors, fragrances, and electronic chemicals, this Second Edition clearly details the science's growing influence and practicality in industry and the lab. Organic and inorganic chemists, instructors, and students will find Homogeneous Catalysis, Second Edition a clear, up-to-date compendium of the catalytic reactionssharpening chemistry's cutting edge.
Homogeneous Catalysis With Compounds Of Rhodium And Iridium
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Author : R. Dickson
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-12-06
Homogeneous Catalysis With Compounds Of Rhodium And Iridium written by R. Dickson and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-12-06 with Science categories.
Some years ago, I agreed to contribute a volume to the Academic Press 'Organo metallic Chemistry' series - the metals to be covered were rhodium and iridium. Initially, my plan was to discuss both the fundamental organometallic chemistry and applications in organic synthesis. When the first draft of the manuscript was complete, it was apparent that I had exceeded my allowance of pages by a huge amount. It was then that I decided that the catalysis section warranted separate treatment. I am grateful to Reidel for agreeing to publish this volume on Homogeneous Catalysis with Compounds of Rhodium and Iridium as part of their 'Catalysis by Metal Complexes' series. The material I had for the original Academic Press project covered the litera ture to the end of 1978. I decided to update this to the end of 1982 with a few key references from 1983. It is some measure of the rate of progress in this field that the number of references almost doubled during this revision.
Phosphorus Iii Ligands In Homogeneous Catalysis
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Author : Paul Kamer
language : en
Publisher: John Wiley & Sons
Release Date : 2012-07-01
Phosphorus Iii Ligands In Homogeneous Catalysis written by Paul Kamer and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-07-01 with Catalysis categories.
Over the last 60 years the increasing knowledge of transition metal chemistry has resulted in an enormous advance of homogeneous catalysis as an essential tool in both academic and industrial fields. Remarkably, phosphorus(III) donor ligands have played an important role in several of the acknowledged catalytic reactions. The positive effects of phosphine ligands in transition metal homogeneous catalysis have contributed largely to the evolution of the field into an indispensable tool in organic synthesis and the industrial production of chemicals. This book aims to address the design and synthesis of a comprehensive compilation of P(III) ligands for homogeneous catalysis. It not only focuses on the well-known traditional ligands that have been explored by catalysis researchers, but also includes promising ligand types that have traditionally been ignored mainly because of their challenging synthesis. Topics covered include ligand effects in homogeneous catalysis and rational catalyst design, P-stereogenic ligands, calixarenes, supramolecular approaches, solid phase synthesis, biological approaches, and solubility and separation. Ligand families covered in this book include phosphine, diphosphine, phosphite, diphosphite, phosphoramidite, phosphonite, phosphinite, phosphole, phosphinine, phosphinidenene, phosphaalkenes, phosphaalkynes, P-chiral ligands, and cage ligands. Each ligand class is accompanied by detailed and reliable synthetic procedures. Often the rate limiting step in the application of ligands in catalysis is the synthesis of the ligands themselves, which can often be very challenging and time consuming. This book will provide helpful advice as to the accessibility of ligands as well as their synthesis, thereby allowing researchers to make a more informed choice. "Phosphorus(III) Ligands in Homogeneous Catalysis: Design and Synthesis" is an essential overview of this important class of catalysts for academic and industrial researchers working in catalyst development, organometallic and synthetic chemistry.