Hydrides of Boron and Silicon PDF Download

Author: Alfred Stock
Publisher:
ISBN:
Category : Borane
Languages : en
Pages : 272

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Author: Adiel Coca
Publisher: ACS Symposium
ISBN: 9780841231832
Category : Science
Languages : en
Pages : 544

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Book Description
Boron compounds have been used extensively in organic synthesis for more than sixty years. Some of the best known reactions in synthesis, such as the Suzuki-Miyaura cross-coupling and the hydroboration reaction, involve boron compounds. Several natural products containing boron have been isolated in the last fifty years, including ionophoric macrodiolide antibiotics boromycin, borophycin, aplasmomycins A, B, and C, and tartrolons B, C, and E, as well as autoinducer-2. The study of compounds containing boronic acids for application in pharmaceuticals and materials science has grown tremendously over the last few decades. These include bortezomib, ixazomib, and tavaborole. Several more boron-based drugs are currently in clinical trials. Boron neutron capture therapy has the potential to provide a treatment for various cancers. In addition, materials bearing boronic acids are been studied as potential sensors for biological molecules, such as saccharides and glycoproteins that possess cis-1,2- or cis-1,3-diols.

Author: Ernest W. Colvin
Publisher: Butterworth-Heinemann
ISBN: 148314223X
Category : Science
Languages : en
Pages : 361

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Book Description
Silicon in Organic Synthesis provides an introduction to the organic chemistry of silicon. This book places particular emphasis on the concept of silicon as a "ferryman, mediating the transformation of one wholly organic molecule into another. The book begins by reviewing the discovery and development of organosilicon compounds. This is followed by separate chapters on the physical properties of organosilicon compounds; the preparation of a-metallated organosilanes, which play a key role in preparative organosilicon chemistry; migration/rearrangement reactions of silicon; the preparation and chemistry of vinylsilanes, allylsilanes, arylsilanes, and organosilyl metallic compounds. Subsequent chapters cover the synthesis of compounds such as alkene, alkynylsilanes, allenylsilanes, silylketenes, alkyl silyl ethers, acyloxysilanes, and silyl enol ethers. This book aims to serve as a timely introduction to organic chemistry for students and practitioners of synthetic organic chemistry, as well as provide a source of useful information and possibly of new ideas to those already experienced in the area.

Author: H. Nöth
Publisher: Elsevier
ISBN: 1483157903
Category : Science
Languages : en
Pages : 128

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Book Description
Boron Chemistry contains the selected lectures presented at the Third International Meeting on Boron Chemistry held at Munich & Ettal, FRG on July 5-9, 1976. Separating nine papers as chapters, this book discusses effects of orbital vacancies in boron compounds, the aminoboronation reaction, and the cyclic coordination of boron compounds. This text also explores the organoboranes in synthesis and analysis; the synthesis, structure, and chemical reactions of metalloboranes; and studies of the smaller boron hydrides and their derivatives.

Author:
Publisher: Newnes
ISBN: 008097743X
Category : Science
Languages : en
Pages : 9815

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Book Description
The second edition of Comprehensive Organic Synthesis—winner of the 2015 PROSE Award for Multivolume Reference/Science from the Association of American Publishers—builds upon the highly respected first edition in drawing together the new common themes that underlie the many disparate areas of organic chemistry. These themes support effective and efficient synthetic strategies, thus providing a comprehensive overview of this important discipline. Fully revised and updated, this new set forms an essential reference work for all those seeking information on the solution of synthetic problems, whether they are experienced practitioners or chemists whose major interests lie outside organic synthesis. In addition, synthetic chemists requiring the essential facts in new areas, as well as students completely new to the field, will find Comprehensive Organic Synthesis, Second Edition, Nine Volume Set an invaluable source, providing an authoritative overview of core concepts. Winner of the 2015 PROSE Award for Multivolume Reference/Science from the Association of American Publishers Contains more than170 articles across nine volumes, including detailed analysis of core topics such as bonds, oxidation, and reduction Includes more than10,000 schemes and images Fully revised and updated; important growth areas—including combinatorial chemistry, new technological, industrial, and green chemistry developments—are covered extensively

Author: K. Wade
Publisher: Springer Science & Business Media
ISBN: 1468460544
Category : Science
Languages : en
Pages : 211

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Book Description
This book is about compounds such as the boron hydrides and associated metal hydrides and alkyls which acquired the label 'electron deficient' when they were thought to contain too few valence electrons to hold together. Though they are now recognized as containing the numbers of bonding electrons appropriate for their structures, the term 'electron deficient' is still commonly applied to many substances that contain too few valence electrons to provide a pair for every pair of atoms close enough to be regarded as covalently bonded. The study of such substances has contributed much to chemistry. Techniques for the vacuum manipulation of volatile substances were devised specifically for their study; developments in valence theory resulted from considerations of their bonding; and the reactivity of several (for example, diborane and complex metal hydrides, lithium and aluminium alkyls) has made them valuable reagents. The purpose of this book is to provide an introduction to the chemistry of these fascinating compounds. The experimental and spectroscopic methods by which they can be studied are outlined, the various types of structure they adopt are described and profusely illustrated, and the relative merits of extended valence bond and simple molecular orbital treatments of their bonding are discussed, with as liberal use of diagrams and as limited recourse to the Greek alphabet as possible. A recurring theme is the importance attached to considerations of molecular sym metry. Their reactions are treated in sufficient detail to show whether these reflect any deficiency of electrons.

Author: Harry R. Allcock
Publisher: John Wiley & Sons
ISBN: 1119341191
Category : Technology & Engineering
Languages : en
Pages : 512

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Book Description
This textbook introduces the reader to the elementary chemistry on which materials science depends by discussing the different classes of materials and their applications. It shows the reader how different types of materials are produced, why they possess specific properties, and how they are used in technology. Each chapter contains study questions to enable discussions and consolidation of the acquired knowledge. The new edition of this textbook is completely revised and updated to reflect the significant expansion of the field of materials chemistry over the last years, covering now also topics such as graphene, nanotubes, light emitting diodes, extreme photolithography, biomedical materials, and metal organic frameworks. From the reviews of the first edition: "This book is not only informative and comprehensive for a novice reader, but also a valuable resource for a scientist and/or an industrialist for new and novel challenges." (Materials and Manufacturing Process, June 2009) "Allcock provides a clear path by first describing basic chemical principles, then distinguishing between the various major materials groups, and finally enriching the student by offering a variety of special examples." (CHOICE, April 2009) "Proceeding logically from the basics to materials in advanced technology, it covers the fundamentals of materials chemistry, including principles of materials synthesis and materials characterization methods." (Internationale Fachzeitschrift Metall, January 2009)

Author: Kirk-Othmer
Publisher: John Wiley & Sons
ISBN: 0470047488
Category : Science
Languages : en
Pages : 2762

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Book Description
This is an easily-accessible two-volume encyclopedia summarizing all the articles in the main volumes Kirk-Othmer Encyclopedia of Chemical Technology, Fifth Edition organized alphabetically. Written by prominent scholars from industry, academia, and research institutions, the Encyclopedia presents a wide scope of articles on chemical substances, properties, manufacturing, and uses; on industrial processes, unit operations in chemical engineering; and on fundamentals and scientific subjects related to the field.

Author: Barry M. Trost
Publisher: Elsevier
ISBN: 9780080405995
Category : Science
Languages : en
Pages : 1174

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Volume 8.

Author: Ahmed F. Abdel-Magid
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 248

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Book Description
Describes recent advances in reduction, including the use of boron- and aluminum-based hydride reagents, as well as catalytic hydrogenation methods. Reports applications of reduction procedures with emphasis on selectivity, ranging from chemoselective to enantioselective reductions. Offers chapters on different aspects of reduction and presents a complementary mix of academic and industrial research ranging from theory to practical applications. Includes an overview chapter with 200 references by Nobel laureate H.C. Brown that surveys the development of hydride reduction in organic chemistry over the past 60 years.