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Books > Science & Mathematics > Chemistry > Organic chemistry
Structure, Bonding, and Reactivity of Reactant Complexes and Key Intermediates, by Elena Soriano and Jose Marco-Contelles.- Cycloisomerization of 1, "n"-Enynes Via Carbophilic Activation, by Patrick Yves Toullec and Veronique Michelet.-
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This book addresses in an integrated manner all the critical aspects for building the next generation of biorecognition platforms - from biomolecular recognition to surface fabrication. The most recent strategies reported to create surface nano and micropatterns are thoroughly analyzed. This book contains descriptions of the types of molecules immobilized at surfaces that can be used for specific biorecognition, how to immobilize them, and how to control their arrangement and functionality at the surface. Small molecules, peptides, proteins and oligonucleotides are at the core of the biorecognition processes and will constitute a special part of this book. The authors include detailed information on biological processes, biomolecular screening, biosensing, diagnostic and detection devices, tissue engineering, development of biocompatible materials and biomedical devices.
A handbook on syntheses and properties, production processes, and applications of maleic anhydride and maleic anhydride derived products - all in one text. This handbook provides a comprehensive overview of maleic anhydride chemistry and applications from the professional perspective. With chapters written by leading R&D scientists from the chemical industry, and edited by the Vice President and ASI Technology Chief at Ashland Specialty Ingredients (ASI), Dr. Osama M. Musa, readers will find a unique perspective and summary of the latest advancements in the field of maleic anhydride science. Maleic anhydride is produced industrially on large scale (10E3 kt/annum). Its rich chemistry makes it an important raw material for numerous products and processes (e.g. for applications in polymers and coatings), many of which are covered in this handbook for the first time in a comprehensive manner. The broad scope spans topics ranging from production techniques (including topics such as processes, catalysis, trouble-shooting), synthesis and properties of small and polymeric maleic anhydride based compounds (focusing on industrially relevant compounds as well as emerging areas of importance) and in-depth and broad discussions of commercial maleic anhydride based applications.
This thesis identifies the turning point in chain length, after which alkanes self-solvate into a folded structure instead of an extended stretched conformation. After this turning point, London dispersion forces rearrange isolated n-alkanes into a particular hairpin-structure, while for shorter chain lengths, a simple stretched conformation is energetically preferred. This thesis can locate the experimental turning point for the first time in an interaction-free manner from measurements of unbranched alkanes at low temperatures in supersonic jet expansions. It contains a detailed analysis of the vibrational Raman spectra of the chain molecules, which is supported by comprehensive quantum chemical simulations. In this way, the detailed balance between inter-chain attraction and conformational flexibility can be quantified. The investigations are complemented by measurements of perfluoroalkanes and similarities and differences between the compounds are discussed. Furthermore, Nils Luttschwager determines the stiffnesses (elastic moduli) of two of the most common industrial polymers: polyethylene and polytetrafluorethylene. He uses in this thesis a sophisticated extrapolation to calculate this value from quantities of their building blocks, showing that the single polymer molecules can be as stiff as a rod of steel.
"Hydrocarbon Thermal Isomerizations" summarizes rearrangements
which are induced by heating neutral hydrocarbons under
non-catalytic conditions in the vapor phase or in non-polar
solution. This subject has attracted the interest of mechanistic
organic chemists and theorists in the last quarter century because
it is one of the few fields workable by state of the art techniques
of both camps. This work collects together most of the crucial rate
and stereochemical data in a single volume, along with a critical
analysis of each of these reactions.
This series is world-renowned as the leading compilation of current
reviews of this vast field. Internationally acclaimed for more than
40 years, "The Alkaloids: Chemistry and Biology, " founded by the
late Professor R.H.F. Manske, continues to provide outstanding
coverage of this rapidly expanding field. Each volume provides,
through its distinguished authors, up-to-date and detailed coverage
of particular classes or sources of alkaloids.
"Electroactivity in Polymeric Materials"provides an in-depth viewof
the theory of electroactivity and exploresexactly how and
whyvarious electroactive phenomena occur. The book explains the
theory behind electroactive bending (including
ion-polymer-metal-composites -IPMCs), dielectric elastomers,
electroactive contraction, andelectroactive contraction-expansion
cycles. The book also balances theory with applications - how
electroactivity can be used - drawing inspiration from the manmade
mechanical world and the natural world around us.
Established in 1960, Advances in Heterocyclic Chemistry is the
definitive serial in the area--one of great importance to organic
chemists, polymer chemists, and many biological scientists. Every
fifth volume ofAdvances in Heterocyclic Chemistry contains a
cumulative subject index.
Fulleranes are a special class of carbon molecules derived from fullerenes whose double bonds are partially or at least theoretically fully saturated by hydrogen. The hydrogenation changes the chemical properties of fullerenes which can become susceptible to substitution reactions as opposed to addition reactions to the double bonds (present in common fullerenes). One of the most intriguing aspects of fulleranes is the fact that they have been thought to exist in the interstellar medium or even in certain circumstellar media. "Fulleranes: The Hydrogenated Fullerenes" presents the state of the art research, synthesis and properties of these molecules.This book also includes astrophysicists' and astrochemists' expectations regarding the presence of these molecules in space.
This volume provides, at postgraduate student level, an accessible introduction to a topic of central importance in organic synthesis. It covers the main functional groups requiring protection in organic synthesis, explaining why a particular protecting agent works and how an agent should be chosen. Emphasis is placed on what a protecting group is doing chemically to the structure that it is protecting. Attention is given to removal of the protecting group. This is a clear and thoughtful book, which concentrates on explaining the chemistry. It also provides a convenient point of entry to the primary literature.
This is a continuation of the treatise describing the organic chemistry of pyridine derivates. Includes chapters on the synthetic and natural sources of the pyridine ring, the carbocyclic annelated pyridines, macrocyclic pyridines, and reviews of pyridine chemistry appearing from 1968 through 1982.
This book provides the "nuts and bolts" background for a successful
study of carbohydrates - the essential molecules that not only give
you energy, but are an integral part of many biological processes.
Written by expert contributors from the academic and industrial
sectors, this book presents traditional and modern approaches to
polymer characterization and analysis. The emphasis is on
pragmatics, problem solving and property determination; real-world
applications provide a context for key concepts. The
characterizations focus on organic polymer and polymer product
microstructure and composition.
ABPP Methodology: Introduction and Overview, by Matthew B. Nodwell und Stephan A. Sieber Activity-Based Protein Profiling for Natural Product Target Discovery, by Joanna Krysiak und Rolf Breinbauer Photoaffinity Labeling in Activity-Based Protein Profiling, by Paul P. Geurink, Laurette M. Prely, Gijs A. van der Marel, Rainer Bischoff und Herman S. Overkleeft Application of Activity-Based Protein Profiling to the Study of Microbial Pathogenesis, by William P. Heal und Edward W. Tate Functional Analysis of Protein Targets by Metabolomic Approaches, by Yun-Gon Kim und Alan Saghatelian
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.
Contents: Gerard Jaouen, Nils Metzler-Nolte : Introduction ; Stephane GIBAUD and Gerard JAOUEN: Arsenic - based drugs: from Fowler's solution to modern anticancer chemotherapy; Ana M. Pizarro, Abraha Habtemariam and Peter J. Sadler : Activation Mechanisms for Organometallic Anticancer Complexes; Angela Casini, Christian G. Hartinger, Alexey A. Nazarov, Paul J. Dyson : Organometallic antitumour agents with alternative modes of action; Elizabeth A. Hillard, Anne Vessieres, Gerard Jaouen : Ferrocene functionalized endocrine modulators for the treatment of cancer; Megan Hogan and Matthias Tacke : Titanocenes - Cytotoxic and Anti-Angiogenic Chemotherapy Against Advanced Renal-Cell Cancer; Seann P. Mulcahy and Eric Meggers : Organometallics as Structural Scaffolds for Enzyme Inhibitor Design; Christophe Biot and Daniel Dive : Bioorganometallic Chemistry and Malaria; Nils Metzler-Nolte : Biomedical applications of organometal-peptide conjugates; Roger Alberto : Organometallic Radiopharmaceuticals; Brian E. Mann : Carbon Monoxide - an essential signaling molecule.
"Silicone Surface Science" offers a survey of the major topics concerning the properties and behavior of silicone surfaces. It covers all main aspects of the subject, including: polydimethylsiloxane, spread monolayers, self-assembled monolayers, hydrophobicity and super-hydrophobicity, coupling agents, surfactants, fluorosilicones, surface treatments and surface analysis. This book brings together the field's leading experts who investigated both fundamental and applied aspects of silicone surface science and technology, and introduces the reader to the origins and historical development of silicone surfaces as well as to their most significant current key features. "Silicone Surface Science" is an invaluable guide and indispensable reference source for all those interested in this important area of polymer and materials science and technology, from graduate students to experienced scientists alike."
The book deals with polar effects in carbohydrates and how these effects control the stereochemistry of carbohydrate reactions. This is important for understanding the mechanisms of certain carbohydrate reactions, including enzymatic reactions such as glycosidases, a very important group of enzymes in living matter. It is also very useful for synthetic carbohydrate chemists who would like to synthesize stereoselectively certain classes of carbohydrates. This book will be a very important source of information for practicing synthetic carbohydrate chemists. The book will also be helpful for organic chemists, or for those studying glycobiology.
Chemical synthesis is one of the key technologies underlying modern drug discovery and development. For the design and accessibility of novel structures and the rapid preparation of new test compounds and development candidates with often highly complex chemical architecture, it is essential to use state-of-the-art chemical synthesis technologies. Recent developments in the field of asymmetric catalysis point to a third class of catalysts besides the established enzymes and metal complexes, so-called organocatalysts. These low-molecular-weight, organic molecules enable highly chemo- and stereoselective chemical transformations for the rapid assembly of complex bioactive molecules of interest for the pharmaceutical industry. This book presents the contributions from leading experts, with backgrounds in academia and industry, to an Ernst Schering Research Foundation Symposium held in April 2007. It illustrates current progress in organocatalysis in functional group interconversions, organocatalytic CC- and CX-bond formations with small molecules as well as peptide-based catalysts and genetically engineered enzymes and their applications in natural product and drug syntheses. It will be of interest to those who want a general overview of the topic, but also to those who want to learn more about the state of the art, current trends and perspectives in this highly dynamic field of research.
Drug discovery originating in Africa has the potential to provide significantly improved treatment of endemic diseases such as malaria, tuberculosis and HIV/AIDS. This book critically reviews the current status of drug discovery research and development in Africa, for diseases that are a major threat to the health of people living in Africa. Compiled by leading African and international experts, this book presents the science and strategies of modern drug discovery. It explores how the use of natural products and traditional medicines can benefit from conventional drug discovery approaches, and proposes solutions to current technological, infrastructural, human resources, and economic challenges, which are presented when attempting to engage in full-scale drug discovery. Topics addressed are varied; from African medicinal plants to marine bioprospecting, pharmacogenetics and the use of nanotechnology. This book brings together for the first time a collection of strategies and techniques that need to be considered when developing drugs in an African setting. It is an unprecedented and truly international effort, highlighting the remarkable effort made so far in the area of drug discovery research by African scientists, and scientists from other parts of the world working on African health problems.
The definitive serial in the field -- since 1960.
The?rsttwovolumesinthis"TemplatesinChemistry"serieshavefocused on templates that controlsolution-phase reactions. Among the templates d- cussed in these two volumes were convex and concave templates that mediate the formation of (macro)cyclic molecules and mechanically bound molecules withtheir intriguingintertwined topology.Also,three-dimensional templates that are used to imprint polymers and that organize compounds in the solid state for predestined reactions have been included in the earlier volumes. In the present volume, we extend thetemplate topologytosurfaces that act asmatricesforthecontrolledgrowthoftwo-dimensionalarrays.Naturally,the typical methods for the characterization of surfaces such as scanning probe microscopyare prominently represented in this volume. Differentlateralinteractionssuchascoordinativebondsorhydrogenbo- ing play a major role in assembling the 2D networks on surfaces in addition to the interaction of the samples with the underlying substrates. Many p- nomena that are also encountered in solution can be directly visualized on surfaces: Reversible self-assembly processes lead to the formation of large structures through multiple recognition of small building blocks and cul- nate in the engineering of crystals in two dimensions. Self-sorting processes drive the formation of highly ordered arrays through the geometric ?t of the available components. Either the surface itself is the template, for example, when clusters grow on metal oxide ?lms, or colloidal templates control the formationof macroporousnetworksonthe substrate. This volume highlightsa selection of actual complementary aspects of s- facetemplates.Webelievethatthescopeandthevarietyoftopicscoveredinthis volume will attract readers fromdifferent communities such as supramole- larchemistry,materialsciences,surfacechemistry,surfacephysicsandsurface technologyandwehopetheywillenjoythisnewvolumeonTemplatesinCh- istry.
This book extends the development of the thermodynamic theory of specific intermolecular interactions to element-organic and specific organometallic compounds. The fundamentals of an unconventional approach to the theory of H-bonding and specific interactions are formulated, based on a concept of pentacoordinate carbon atoms. Prof. Baev has introduced the theory already in his successful books "Specific Intermolecular Interactions of Organic Compounds" and "Specific Intermolecular Interactions of Nitrogenated and Bioorganic Compounds". In this book he also demonstrates it for element organic and specific organometallic compounds, a class of substances which is of great importance in synthetic chemistry and catalysis. Furthermore, organic compound classes, that have not been treated in the previous books, are included. New types of hydrogen bonds and specific interactions are substantiated and their energies are determined on the basis of the developed methodology. In this way, the influence of the molecular structure on the energy and on intermolecular interactions can be discussed for these particular compound classes.
In recent years biocompatible polymers for injuries and wounds have seen advances and innovations that have outpaced the growing field's literature. In this book Dr. Jan W. Gooch, a National Research Council Research Associateship Award recipient, reveals how innovative polymer technology can be applied to the common combat and trauma wounds associated with damaged soft tissue and bleeding. The scope of his investigation spans four distinct devices for wounds, liquid and particulate barrier dressings for soft tissue wounds, sutureless tissue adhesives, antibacterial nanoemulsions, one-hand operated and automatic tourniquets for the battlefield.
The finding by Emil Fischer that glucose and fructose on treatment
with phenylhydrazine gave the identical osazone led him to the
elucidation of stereochemistry of carbohydrates. Since then,
progress in the field of carbohydrates has been amazing with the
unraveling their basic structure, biosynthesis, immunology,
functions, and clinical uses, for pure carbohydrates and for
protein-linked carbohydrates (glycoproteins and proteoglycans).
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