Metals And Ligand Reactivity


Metals And Ligand Reactivity
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Metals And Ligand Reactivity


Metals And Ligand Reactivity
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Author : Edwin C. Constable
language : en
Publisher: Wiley-VCH
Release Date : 1996-01-18

Metals And Ligand Reactivity written by Edwin C. Constable and has been published by Wiley-VCH this book supported file pdf, txt, epub, kindle and other format this book has been release on 1996-01-18 with Science categories.


Edwin C. Constable Metals and Ligand Reactivity An Introduction to the Organic Chemistry of Metal Complexes New, revised and expanded edition This book is a highly readable introduction to the reactions of coordinated ligands, which have become a useful tool in organic synthesis. Bridging the gap between the traditional fields, this text presents the basic concepts of ligand reactivity as well as synthetic applications of these reactions. Topics covered include Principles of metal-ligand interaction Reactions of coordinated ligands with nucleophiles and electrophiles Oxidation and reduction of coordinated ligands Cyclic and encapsulating ligands, template effects and supramolecular chemistry Carefully selected examples, lucidly designed figures and schemes as well as numerous study problems make this book an ideal guide for students and practitioners of organic synthesis. References to further reading are also included.



Metals And Ligand Reactivity


Metals And Ligand Reactivity
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Author : Edwin C. Constable
language : en
Publisher: Ellis Horwood
Release Date : 1990-01-01

Metals And Ligand Reactivity written by Edwin C. Constable and has been published by Ellis Horwood this book supported file pdf, txt, epub, kindle and other format this book has been release on 1990-01-01 with Science categories.




Ligand Design In Metal Chemistry


Ligand Design In Metal Chemistry
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Author : Mark Stradiotto
language : en
Publisher: John Wiley & Sons
Release Date : 2016-09-01

Ligand Design In Metal Chemistry written by Mark Stradiotto 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 2016-09-01 with Science categories.


The design of ancillary ligands used to modify the structural and reactivity properties of metal complexes has evolved into a rapidly expanding sub-discipline in inorganic and organometallic chemistry. Ancillary ligand design has figured directly in the discovery of new bonding motifs and stoichiometric reactivity, as well as in the development of new catalytic protocols that have had widespread positive impact on chemical synthesis on benchtop and industrial scales. Ligand Design in Metal Chemistry presents a collection of cutting-edge contributions from leaders in the field of ligand design, encompassing a broad spectrum of ancillary ligand classes and reactivity applications. Topics covered include: Key concepts in ligand design Redox non-innocent ligands Ligands for selective alkene metathesis Ligands in cross-coupling Ligand design in polymerization Ligand design in modern lanthanide chemistry Cooperative metal-ligand reactivity P,N Ligands for enantioselective hydrogenation Spiro-cyclic ligands in asymmetric catalysis This book will be a valuable reference for academic researchers and industry practitioners working in the field of ligand design, as well as those who work in the many areas in which the impact of ancillary ligand design has proven significant, for example synthetic organic chemistry, catalysis, medicinal chemistry, polymer science and materials chemistry.



Metal Ligand Interactions


Metal Ligand Interactions
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Author : N. Russo
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-12-06

Metal Ligand Interactions written by N. Russo 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.


Metal-Ligand Interactions - Structure and Reactivity emphasizes the experimental determination of structure and dynamics, supported by the theoretical and computational approaches needed to establish the concepts and guide the experiments. Leading experts present masterly surveys of: clusters, inorganic complexes, surfaces, catalysis, ab initio theory, density functional theory,semiempirical methods, and dynamics. Besides the presentations of the fields of study themselves, the papers also bring out those aspects that impinge on, or could benefit from, progress in other disciplines. Refined in the fire of an interactive and stimulating conference, the papers presented here represent the state of the art of current research.



Reactions Of Coordinated Ligands


Reactions Of Coordinated Ligands
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Author : P.S. Braterman
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-12-06

Reactions Of Coordinated Ligands written by P.S. Braterman 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.


This, the second and final volume of Reactions of Coordinated Ligands, describes the chemistry of ligands bound through non-carbon atoms, and of coordinated carbon dioxide. As before, emphasis is on the underlying mechanisms, which provide a unity of understanding for superficially disparate processes. The wide range of topics covered illustrates well both the versatility and the usefulness of coordination chemistry in the controlled activation of ligands. Looking to the future, carbon dioxide is the feedstock of last resort. The homogeneous reduction of dinitrogen to ammonia now seems unlikely to replace the Haber process, but solution reactions also lead to more complex, varied, and valuable products. Nitrogen monoxide, a "non innocent" ligand, impinges as pollutant and reagent. Its rich chemistry stems from its linked roles as three-electron donor, and as extremely powerful -acceptor. In the hydrolysis and condensation of complexed amides, esters etc. , metals act both as templates and as tunable and poly functional Lewis acids. Here the control of hydrophobic and steric interactions begins to model the subtle mechanisms of biological specificity. Finally, phosphorus and sulfur are imporant both as ligand atoms in themselves, and as anchors for other functionalities. I would like to thank all those who have been involved in the writing and production of this work, and also my colleagues old and new, at Glasgow and the University of North Texas, for their support. Paul S. Braterman v CONTENTS 1. Reactions of Coordinated Carbon Dioxide 1 J. D. Miller 1.



Metal Ligand Co Operativity


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


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



On Being Well Coordinated


On Being Well Coordinated
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Author : Fred Basolo
language : en
Publisher: World Scientific
Release Date : 2003-10-14

On Being Well Coordinated written by Fred Basolo and has been published by World Scientific this book supported file pdf, txt, epub, kindle and other format this book has been release on 2003-10-14 with Science categories.


This invaluable book distils the research accomplishments of Professor Fred Basolo during the five decades when he served as a world leader in the modern renaissance of inorganic chemistry. Its primary focus is on the very important area of chemistry known as coordination chemistry. Most of the elements in the periodic table are metals, and most of the chemistry of metals involves coordination chemistry. This is the case in the currently significant areas of research, including organometallic homogenous catalysis, biological reactions of metalloproteins, and even the solid state extended structures of new materials. In these systems, the metals are of primary importance because they are the sites of ligand substitution or redox reactions. In the solid materials, the coordination number of the metal and its stereochemistry are of major importance. Some fifty years of research on transition metal complexes carried out in the laboratory of Professor Basolo at Northwestern University is recorded here as selected scientific publications. The book is divided into three different major research areas, each dealing with some aspect of coordination chemistry. In each case, introductory remarks are presented which indicate what prompted the research projects and what the major accomplishments were. Although the research was of the academic, curiosity-driven type, some aspects have proven to be useful to others involved in projects that were much more applied in nature. Contents: Ligand Substitution Reactions of Transition Metal ComplexesApplication of Reaction Mechanisms to the Synthesis of Metal ComplexesCarbon Monoxide Substitution Reactions of Metal CarbonylsMetal Nitrosyl CarbonylsCatalysis of CO Substitution in Metal CarbonylsMigratory Insertion ReactionsOxygen Atom Transfer to Metal CarbonylsSynthetic Oxygen Carries of Biological Interestand other papers Readership: Researchers in the solution of metals, as well as bioinorganic, organometallic and solid state chemistry. Keywords:Coordination Chemistry;Metal Complexes;Transition Metals;Inorganic Chemistry;Biochemistry



Variety In Coordination Modes Of Ligands In Metal Complexes


Variety In Coordination Modes Of Ligands In Metal Complexes
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Author : Shinichi Kawaguchi
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-12-06

Variety In Coordination Modes Of Ligands In Metal Complexes written by Shinichi Kawaguchi 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.


Metal complexes play important roles as catalysts or other participants in synthetic and biological reactions. Substrates and sometimes attacking reagents also are activated through coordination with metal atoms or ions. In these events the natures not only of the central metals but also of ancillary ligands exert important influences on the stability and reactivity of the coordinated substrates. A ligand in general can adopt various coordination modes depending on its chemical environment, thus functioning as a probe. The number of coordination modes increases with increasing complexity of the ligand. In this book it is shown that even the simplest mono- and diatomic ligands such as H, CO, and N2 exhibit a variety of coordination modes, which are related to their reactions. The thiocyanate anion is taken up as a representative of the triatomic ambidentate ligands, and factors influencing the preferences for N- und S-bonding are summarized. Coordination chemistry of ß-dicarbonyl compounds is a highlight of this book. Acetylacetone, one of the most familiar Werner ligands, is shown to favor -carbon and n-allylic bonding in many instances. Its versatile behaviour in changing coordination modes is revealed.



Transition Metal Dinitrogen Complexes


Transition Metal Dinitrogen Complexes
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Author : Yoshiaki Nishibayashi
language : en
Publisher: John Wiley & Sons
Release Date : 2019-05-06

Transition Metal Dinitrogen Complexes written by Yoshiaki Nishibayashi 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 2019-05-06 with Science categories.


A comprehensive book that explores nitrogen fixation by using transition metal-dinitrogen complexes Nitrogen fixation is one of the most prominent fields of research in chemistry. This book puts the focus on the development of catalytic ammonia formation from nitrogen gas under ambient reaction conditions that has been recently repowered by some research groups. With contributions from noted experts in the field, Transition Metal-Dinitrogen Complexes offers an important guide and comprehensive resource to the most recent research and developments on the topic of nitrogen fixation by using transition metal-dinitrogen. The book is filled with the information needed to understand the synthesis of transition metal-dinitrogen complexes and their reactivity. This important book: -Offers a resource for understanding nitrogen fixation chemistry that is essential for explosives, pharmaceuticals, dyes, and all forms of life -Includes the information needed for anyone interested in the field of nitrogen fixation by using transition metal-dinitrogen complexes -Contains state-of-the-art research on synthesis of transition metal-dinitrogen complexes and their reactivity in nitrogen fixation -Incorporates contributions from well-known specialists and experts with an editor who is an innovator in the field of dinitrogen chemistry Written for chemists and scientists with an interest in nitrogen fixation, Transition Metal-Dinitrogen Complexes is a must-have resource to the burgeoning field of nitrogen fixation by using transition metal-dinitrogen complexes.