Development of New Transition Metal Complexes for Their Use in Sustainable Catalytic Processes and as Antitumoral Agents PDF Download
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Author: Ester Manrique Salas
Publisher:
ISBN:
Category :
Languages : en
Pages : 344
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Book Description
Author: Ester Manrique Salas
Publisher:
ISBN:
Category :
Languages : en
Pages : 344
Get Book Here
Book Description
Author: Matthew L. Crawley
Publisher: John Wiley & Sons
ISBN: 0470631325
Category : Science
Languages : en
Pages : 386
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Book Description
This book focuses on the drug discovery and development applications of transition metal catalyzed processes, which can efficiently create preclinical and clinical drug candidates as well as marketed drugs. The authors pay particular attention to the challenges of transitioning academically-developed reactions into scalable industrial processes. Additionally, the book lays the groundwork for how continued development of transition metal catalyzed processes can deliver new drug candidates. This work provides a unique perspective on the applications of transition metal catalysis in drug discovery and development – it is a guide, a historical prospective, a practical compendium, and a source of future direction for the field.
Author: N. Farrell
Publisher: Springer Science & Business Media
ISBN: 9401175683
Category : Science
Languages : en
Pages : 304
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Book Description
When this book was first conceived as a project the expanding interest in the clinical use of platinum and gold complexes made a survey of the relevant biological properties of metal complexes timely and appropriate. This timeliness has not diminished during the gestation and final publica tion of the manuscript. The introduction contains an explanation of the layout and approach to the book, which I wrote as an overall survey of the wide variety of biological properties of metal complexes. Hopefully, the reader will see the parallels in mechanisms and behavior, even in different organisms. The writing was considerably helped by the enthusiasm and confidence (totally unearned on my part) in the project of Professor Brian James and lowe him my special thanks. I also owe a great debt of gratitude to my colleagues, and especially to Eucler Paniago, of the Universidade Federal de Minas Gerais, for their comprehension and for the initial leave of absence which allowed me to begin the project. To those who read some or all of the manuscript and made suggestions, Bernhard Lippert, Kirsten Skov, and Tom Tritton, as well as the editor's reviewer I am also grateful. As usual, the final responsibility for errors or otherwise rests with the author.
Author: Jiro Tsuji
Publisher: John Wiley & Sons
ISBN: 9780471560272
Category : Science
Languages : en
Pages : 500
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Book Description
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)
Author: Gernot Frenking
Publisher: Springer Science & Business Media
ISBN: 9783540235101
Category : Science
Languages : en
Pages : 284
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Book Description
Transition metal catalysis belongs to the most important chemical research areas because a ubiquitous number of chemical reactions are catalyzed by transition metal compounds. Many efforts are being made by industry and academia to find new and more efficient catalysts for chemical processes. Transition metals play a prominent role in catalytic research because they have been proven to show an enormous diversity in lowering the activation barrier for chemical reactions. For many years, the search for new catalysts was carried out by trial and error, which was costly and time consuming. The understanding of the mechanism of the catalytic process is often not very advanced because it is difficult to study the elementary steps of the catalysis with experimental techniques. The development of modern quantum chemical methods for calculating possible intermediates and transition states was a breakthrough in gaining an understanding of the reaction pathways of transition metal catalyzed reactions. This volume, organized into eight chapters written by leading scientists in the field, illustrates the progress made during the last decade. The reader will obtain a deep insight into the present state of quantum chemical research in transition metal catalysis.
Author: Michael Isaac Lipschutz
Publisher:
ISBN:
Category :
Languages : en
Pages : 139
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Book Description
Recently, the development of more sustainable catalytic systems based on abundant first-row metals, especially nickel, for organic transformations has attracted significant interest. This thesis describes the development of new synthetic methods for the preparation of two-coordinate complexes of a variety of first row transition metals. The physical and spectroscopic properties of these complexes are discussed and the reactivity and catalytic applications of these compounds are also explored. Species of this type are found to catalyze a variety of useful organic transformations using inexpensive metals and ligands.
Author: Ewa Broclawik
Publisher: Springer
ISBN: 3030117146
Category : Science
Languages : en
Pages : 540
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Book Description
This book focuses on the electronic properties of transition metals in coordination environments. These properties are responsible for the unique and intricate activity of transition metal sites in bio- and inorganic catalysis, but also pose challenges for both theoretical and experimental studies. Written by an international group of recognized experts, the book reviews recent advances in computational modeling and discusses their interplay using experiments. It covers a broad range of topics, including advanced computational methods for transition metal systems; spectroscopic, electrochemical and catalytic properties of transition metals in coordination environments; metalloenzymes and biomimetic compounds; and spin-related phenomena. As such, the book offers an invaluable resource for all researchers and postgraduate students interested in both fundamental and application-oriented research in the field of transition metal systems.
Author: L. Brandsma
Publisher: Springer Science & Business Media
ISBN: 3642603289
Category : Science
Languages : en
Pages : 349
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Book Description
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.
Author: Mikhaila D.. Ritz
Publisher:
ISBN:
Category :
Languages : en
Pages : 0
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Book Description
"Transition metal catalysis has revolutionized modern synthetic methodology by enabling the facile activation and generation of sp2 and sp3 (hetero)carbon bonds. Thus, organometallic complexes are ubiquitous in the production of commodity chemicals, synthetic building blocks, and polymers. Although transition metal catalysis has been broadly used, there is still room for improvement in its efficiency, sustainability, and applicability. To this extent this dissertation will focus on employing different strategies to address these challenges. Chapter 2 will discuss the implementation of an electrocatalytic system for the metal catalyzed oxidation of alcohols and amines using benzoquinones as regenerable hydrogen acceptors. Chapter 3 will illustrate the design and development of a novel bisoxazoline-pincer ligated cobalt complex and its catalytic ability to hydrogenate alkenes, followed by discussion of exploratory work of this scaffold's early transition metal analogs and potential further catalytic reactivity. Lastly, chapter 4 will examine a set of trispyrazoylborate metal complexes for their capacity to perform direct arene borylation and compare the resulting reactivity to their heavily studied isoelectronic cyclopentamethyldienyl iridium counterparts. Analysis of the reaction reveals formation of nanoparticles leading to further characterization via XRD and TEM imaging."--Page x.
Author: Konstantin Bryliakov
Publisher: CRC Press
ISBN: 1466588578
Category : Science
Languages : en
Pages : 166
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Book Description
Catalysis plays a vital role in chemical, petroleum, agriculture, polymer, electronics, pharmaceutical, and other industries. Over 90 percent of chemicals originate from catalytic processes. Toughening economic and environmental constraints have proven to be a challenge for meeting the demand of novel efficient and sustainable regio- and stereoselective catalyst systems. Environmentally Sustainable Catalytic Asymmetric Oxidations provides a comprehensive overview of existing ecologically friendly catalyst systems for various asymmetric oxidation processes. Topics include: A survey of existing transition metal-based catalyst systems for asymmetric epoxidations (AEs) with O2 and H2O2 Asymmetric sulfoxidations with H2O2 on chiral metal complexes An overview of various transition metal-catalyzed oxidative transformations with H2O2 or O2 used as the terminal oxidant Organocatalytic asymmetric oxidations Catalytic processes of stereospecific oxidations of C-H functional groups The role that oxoiron(V) intermediates play in chemo- and stereoselective oxidations catalyzed by non-heme iron complexes The book concludes with a discussion of the opportunities and problems associated with the industrial application of stereoselective processes of catalytic oxidation with H2O2 and O2. It also provides examples of processes with industrial potential. Some of the catalysts presented in this book may serve as promising alternatives for existing catalysts—progressively replacing them in manufacturing processes and ultimately making the chemical industry greener and cleaner.
