Organoborane Chemistry

Organoborane Chemistry PDF Author: Thomas Onak
Publisher: Elsevier
ISBN: 0323153615
Category : Science
Languages : en
Pages : 373

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Book Description
Organoborane Chemistry deals with the chemistry of organoboranes, with emphasis on compounds containing a carbon-boron bond. The structure and physical properties of organoboranes are discussed, along with the reactions of three-coordinate and four-coordinate organoboranes, organodiboranes, and other organopolyboranes such as organotetraboranes and organopentaborane compounds. Comprised of seven chapters, this book begins with an overview of multistep synthetic or degradative reactions involving organoboron compounds, along with the nomenclature for such compounds. The next chapter examines the structure and physical properties of organoboranes, with emphasis on boron-carbon bond lengths, electronic transitions, and molecular orbital calculations. Subsequent chapters focus on three-coordinate and four-coordinate organoboranes, together with their synthesis, reactions, and properties; hydroboration and dehydroboration of organodiboranes; and the synthesis, reactions, and physical properties of other organopolyboranes such as organotetraboranes, organopentaborane compounds, and organodecaborane compounds. The final chapter is devoted to cyclic boron-carbon systems and the applications of organoboron compounds. This monograph should be of interest to organic chemists.

Organoborane Chemistry

Organoborane Chemistry PDF Author: Thomas Onak
Publisher: Elsevier
ISBN: 0323153615
Category : Science
Languages : en
Pages : 373

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Book Description
Organoborane Chemistry deals with the chemistry of organoboranes, with emphasis on compounds containing a carbon-boron bond. The structure and physical properties of organoboranes are discussed, along with the reactions of three-coordinate and four-coordinate organoboranes, organodiboranes, and other organopolyboranes such as organotetraboranes and organopentaborane compounds. Comprised of seven chapters, this book begins with an overview of multistep synthetic or degradative reactions involving organoboron compounds, along with the nomenclature for such compounds. The next chapter examines the structure and physical properties of organoboranes, with emphasis on boron-carbon bond lengths, electronic transitions, and molecular orbital calculations. Subsequent chapters focus on three-coordinate and four-coordinate organoboranes, together with their synthesis, reactions, and properties; hydroboration and dehydroboration of organodiboranes; and the synthesis, reactions, and physical properties of other organopolyboranes such as organotetraboranes, organopentaborane compounds, and organodecaborane compounds. The final chapter is devoted to cyclic boron-carbon systems and the applications of organoboron compounds. This monograph should be of interest to organic chemists.

Stereodirected Synthesis with Organoboranes

Stereodirected Synthesis with Organoboranes PDF Author: Donald S. Matteson
Publisher: Springer Science & Business Media
ISBN: 3642797091
Category : Science
Languages : en
Pages : 417

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Book Description
This monograph has been written to demonstrate to organic chemists and graduate students the strategies for controlling stereochemistry in carbon-carbon bond formations with borane intermediates. The boranes were initially found to be useful reagents by Nobel Laureate H.C. Brown. Their precursors are commercially available and derivatization is fast, clean and simple.

Synthesis and Application of Organoboron Compounds

Synthesis and Application of Organoboron Compounds PDF Author: Elena Fernández
Publisher: Springer
ISBN: 3319130544
Category : Science
Languages : en
Pages : 334

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Book Description
The series Topics in Organometallic Chemistry presents critical overviews of research results in organometallic chemistry. As our understanding of organometallic structure, properties and mechanisms increases, new ways are opened for the design of organometallic compounds and reactions tailored to the needs of such diverse areas as organic synthesis, medical research, biology and materials science. Thus the scope of coverage includes a broad range of topics in pure and applied organometallic chemistry, where new breakthroughs are being achieved that are of significance to a larger scientific audience. The individual volumes of Topics in Organometallic Chemistry are thematic. Review articles are generally invited by the volume editors.

Contemporary Boron Chemistry

Contemporary Boron Chemistry PDF Author: Matthew G Davidson
Publisher: Royal Society of Chemistry
ISBN: 1847550649
Category : Science
Languages : en
Pages : 555

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Book Description
The continued and evolving significance of boron chemistry to the wider chemical community is demonstrated by the international and interdisciplinary nature of the research reported in this book. Contemporary Boron Chemistry encompasses inorganic and organic compounds as well as polymers, solid-state materials, medicinal aspects and theoretical studies. Covering many areas of chemistry with boron at its centre, topics include applications to polyolefin catalysis, medicine, materials and polymers; boron cluster chemistry, including carboranes and metal-containing clusters; organic and inorganic chemistry of species containing only 1 or 2 boron atoms; and theoretical studies of boron-containing compounds. New materials with novel optical and electronic properties are also discussed. Comprehensive and up to date, graduates and researchers in a wide range of fields, particularly those in organometallic and organic chemistry and materials science, will welcome this book.

Boron Reagents in Synthesis

Boron Reagents in Synthesis PDF 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.

Hydroboration and Organic Synthesis

Hydroboration and Organic Synthesis PDF Author: Ranjit S. Dhillon
Publisher: Springer Science & Business Media
ISBN: 3540490760
Category : Science
Languages : en
Pages : 582

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Book Description
This book offers a systematic compilation of the vast data available to synthetic chemists. It provides easy access to the necessary information required for chemical transformations.

Handbook of Radiopharmaceuticals

Handbook of Radiopharmaceuticals PDF Author: Michael R. Kilbourn
Publisher: John Wiley & Sons
ISBN: 1119500540
Category : Science
Languages : de
Pages : 768

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Book Description
Sorgfältig aktualisierte Neuauflage dieses wegweisenden Referenzwerk der radiopharmazeutischen Wissenschaften Die 2. Auflage des Handbook of Radiopharmaceuticals wirft einen umfassenden analytischen Blick auf das Fachgebiet und bietet aktuelle Informationen zu zentralen Themen, u. a. die Herstellung von Radionukliden, synthetische Methoden, Entwicklungen in der Radiopharmazie, Regelwerke, und zu einer Fülle praktischer Anwendungen. Als wertvolles Nachschlagewerk für Einsteiger und erfahrene Praktiker untersucht diese Publikation die neuesten Konzepte und Fragestellungen unter Berücksichtigung des gezielten Einsatzes diagnostischer und therapeutischer Radiopharmazeutika. Die Beiträge stammen von Experten verschiedenster Unterdisziplinen und lassen den Leser eintauchen in die Radiochemie, Nuklearmedizin, molekulare Bildgebung u.v.m. Die Nuklearmedizin und radiopharmazeutischen Wissenschaften haben sich seit Veröffentlichung der 1. Auflage stark verändert. Neue Radiopharmazeutika für Diagnostik und Therapie wurden von der FDA zugelassen, klinische PET- und SPECT-Scans haben drastisch zugenommen und Fortschritte im Bereich Künstliche Intelligenz haben zu signifikant verbesserten Forschungsverfahren geführt. Diese vollständig überarbeitete Auflage stellt den derzeitigen Erkenntnisstand des Fachgebiets vor, ergänzt um aktualisierte und neue Inhalte. Neue Kapitel beschäftigen sich mit heutigen Good Manufacturing Practice, regulatorischen Entwicklungen und neuen Ansätzen bei der Qualitätskontrolle. Damit wird sichergestellt, dass die Leserschaft über die aufregenden Entwicklungen der letzten Jahre rundum im Bilde ist. Dieses wichtige Referenzwerk - bietet durchgängig neue und überarbeitete Inhalte. - deckt zentrale Anwendungsbereiche in der Diagnostik und Therapie ab, für die Onkologie, Neurologie und Kardiologie. - unterstreicht die multidisziplinäre Ausrichtung der radiopharmazeutischen Wissenschaften. - zeigt, wie Pharmaunternehmen mit modernen Bildgebungsverfahren der Radiopharmazie neue Medikamente entwickeln. - untersucht heutige und neue Anwendungen der Positronen-Emissions-Tomographie (PET) und Single-Photonen-Emissions-Computertomographie (SPECT). Die Herausgeber sind anerkannte Experten der Fachrichtungen Radiochemie und PET-Bildgebung. Die 2. Auflage des Handbook of Radiopharmaceuticals: Radiochemistry and Applications ist ein Muss für Postdoktoranden, Forscher und Fachexperten in der Pharmazeutischen Industrie und richtet sich ebenso an die akademische Forschung und Lehre, an Graduierte und Einsteiger in das Fachgebiet der Radiopharmazeutika.

Boronic Acids

Boronic Acids PDF Author: Dennis G. Hall
Publisher: John Wiley & Sons
ISBN: 3527606823
Category : Science
Languages : en
Pages : 571

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Book Description
For the first time, the whole field of organoboronic acids is presented in one comprehensive handbook. Professor Dennis Hall, a rising star within the community, covers all aspects of this important substance class, including applications in chemistry, biology and medicine. Starting with an introduction to the structure, properties, and preparation of boronic acid derivatives, together with an overview of their reactions and applications, the book goes on to look at metal-catalyzed borylation of alkanes and arenas, coupling reactions and rhodium-catalyzed additions of boronic acids to alkenes and carbonyl compounds. There follows chapters on copper-promoted C-O and C-N cross-coupling of boronic acids, recent applications in organic synthesis, as well as alpha-haloalkylboronic esters in asymmetric synthesis. Later sections deal with cycloadditions, organoboronic acids, oxazaborolidines as asymmetric inducers, and boronic acid based receptors and sensors. The whole is rounded off with experimental procedures, making this invaluable reading for organic, catalytic and medicinal chemists, as well as those working in organometallics.

Organometallic Chemistry

Organometallic Chemistry PDF Author: E W Abel
Publisher: Royal Society of Chemistry
ISBN: 1847554113
Category : Science
Languages : en
Pages : 526

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Book Description
Organometallic chemistry is an interdisciplinary science which continues to grow at a rapid pace. Although there is continued interest in synthetic and structural studies the last decade has seen a growing interest in the potential of organometallic chemistry to provide answers to problems in catalysis synthetic organic chemistry and also in the development of new materials. This Specialist Periodical Report aims to reflect these current interests reviewing progress in theoretical organometallic chemistry, main group chemistry, the lanthanides and all aspects of transition metal chemistry. Specialist Periodical Reports provide systematic and detailed review coverage of progress in the major areas of chemical research. Written by experts in their specialist fields the series creates a unique service for the active research chemist, supplying regular critical in-depth accounts of progress in particular areas of chemistry. For over 80 years the Royal Society of Chemistry and its predecessor, the Chemical Society, have been publishing reports charting developments in chemistry, which originally took the form of Annual Reports. However, by 1967 the whole spectrum of chemistry could no longer be contained within one volume and the series Specialist Periodical Reports was born. The Annual Reports themselves still existed but were divided into two, and subsequently three, volumes covering Inorganic, Organic and Physical Chemistry. For more general coverage of the highlights in chemistry they remain a 'must'. Since that time the SPR series has altered according to the fluctuating degree of activity in various fields of chemistry. Some titles have remained unchanged, while others have altered their emphasis along with their titles; some have been combined under a new name whereas others have had to be discontinued. The current list of Specialist Periodical Reports can be seen on the inside flap of this volume.

Hypercarbon Chemistry

Hypercarbon Chemistry PDF Author: George A. Olah
Publisher: John Wiley & Sons
ISBN: 1118016459
Category : Science
Languages : en
Pages : 477

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Book Description
The essential new edition of the book that put hypercarbon chemistry on the map A comprehensive and contemporary treatment of the chemistry of hydrocarbons (alkanes, alkenes, alkynes, and aromatics) towards electrophiles, Hypercarbon Chemistry, Second Edition deals with all major aspects of such chemistry involved in hydrocarbon transformations, and of the structural and reaction chemistry of carboranes, mixed hydrides in which both carbon and boron atoms participate in the polyhedral molecular frameworks. Despite the firmly established tetravalency, carbon can bond simultaneously to five or more other atoms. "Hypercarbon" bonding permeates much organic, inorganic and organometallic chemistry, and the book serves as the compendium for this phenomenon. Copious diagrams illustrate the rich variety of hypercarbon structures now known, and patterns therein. Individual chapters deal with specific categories of compound (e.g. organometallics, carboranes, carbocations) or transformations that proceed through transient hypercarbon species, detailing fundamental chemistry, including reactivity, selectivity, stereochemistry, mechanistic factors and more.