Optically Active Polymers

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Publisher : Springer Science & Business Media
ISBN 13 : 9789027709042
Total Pages : 436 pages
Book Rating : 4.7/5 (9 download)

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Book Synopsis Optically Active Polymers by : E. Sélégny

Download or read book Optically Active Polymers written by E. Sélégny and published by Springer Science & Business Media. This book was released on 1979-08-31 with total page 436 pages. Available in PDF, EPUB and Kindle. Book excerpt: The first four volumes of the series on 'Charged and Reactive Polymers' have been devoted to polymers in solution (Voh. I and II) or in gel and membrane forms (Vols. III and IV). In correlation with charges, other physical or chemical properties of macro molecules have been considered. Understanding of charge and hydrophobic effects is equally important for synthetic and biopolymers or their systems. Optically Active Polymers are related to problems of the same class, since optical activity is an inherent property of both natural macromolecules as well as a great variety of polymers synthesized in the Jast twenty years. Optical activity is a physical spectral property of chiral matter caused by asymmetrical configurations, conformations and structures which have no plane and no center of symmetry and consequently have two mirror image enantiomeric forms of inverse optical rotation. The racemic mixture of chiral enantiomers is optically inactive. The most common form of optical activity was first measured at a constant wavelength by the angle of rotation of linearly polarized light. More recently the measurements have been extended to the entire range of visible and attainable ultraviolet regions where electronic transitions are observed, giving rise to the ORD technique (Optical Rotatory Dispersion). The Cotton effects appear in the region of optically active absorption bands; outside of these bands the plain curve spectrum is also dependent on all the electronic transitions of the chromophores.

Macrocyclic Chemistry

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Publisher : Springer Science & Business Media
ISBN 13 : 1402036876
Total Pages : 450 pages
Book Rating : 4.4/5 (2 download)

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Book Synopsis Macrocyclic Chemistry by : K. Gloe

Download or read book Macrocyclic Chemistry written by K. Gloe and published by Springer Science & Business Media. This book was released on 2005-12-05 with total page 450 pages. Available in PDF, EPUB and Kindle. Book excerpt: Macrocyclic Chemistry: Current Trends and Future Perspectives illustrates essential concepts in this expanding research field covering both basic and applied studies. Written by well-known experts from around the world, the topics of the chapters range from new macrocyclic architectures with different functions and self-assembly processes through to the modeling and dynamics of such systems. The content also reflects on application possibilities in analytical chemistry, separation processes, material preparation and medicine. Thus this book serves as a creative source of research strategies and methodic tools. Providing an excellent overview of the field, this book will be a valuable resource for researchers in industry and academic institutions as well as for teachers of science and graduate students. This book is devoted to the long-standing tradition of the International Symposia on Macrocyclic Chemistry (ISMC) and published to coincide with the 30th meeting, Dresden, Germany.

Landmarks in Organo-Transition Metal Chemistry

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Publisher : Springer Science & Business Media
ISBN 13 : 0387098488
Total Pages : 361 pages
Book Rating : 4.3/5 (87 download)

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Book Synopsis Landmarks in Organo-Transition Metal Chemistry by : Helmut Werner

Download or read book Landmarks in Organo-Transition Metal Chemistry written by Helmut Werner and published by Springer Science & Business Media. This book was released on 2008-12-16 with total page 361 pages. Available in PDF, EPUB and Kindle. Book excerpt: Since the discovery of ferrocene and the sandwich-type complexes, the development of organometallic chemistry took its course like an avalanche and became one of the scientific success stories of the second half of the twentieth century. Based on this development, the traditional boundaries between inorganic and organic chemistry gradually disappeared and a rebirth of the nowadays highly important field of homogeneous catalysis occurred. It is fair to say that despite the fact that the key discovery, which sparked it all off, was made more than 50 years ago, organometallic chemistry remains a young and lively discipline.

Synthetic Metal-Containing Polymers

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Publisher : John Wiley & Sons
ISBN 13 : 3527605088
Total Pages : 288 pages
Book Rating : 4.5/5 (276 download)

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Book Synopsis Synthetic Metal-Containing Polymers by : Ian Manners

Download or read book Synthetic Metal-Containing Polymers written by Ian Manners and published by John Wiley & Sons. This book was released on 2006-05-12 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt: The development of the field of synthetic metal-containing polymers - where metal atoms form an integral part of the main chain or side group structure of a polymer - aims to create new materials which combine the processability of organic polymers with the physical or chemical characteristics associated with the metallic element or complex. This book covers the major developments in the synthesis, properties, and applications of synthetic metal-containing macromolecules, and includes chapters on the preparation and characterization of metal-containing polymers, metallocene-based polymers, rigid-rod organometallic polymers, coordination polymers, polymers containing main group metals, and also covers dendritic and supramolecular systems. The book describes both polymeric materials with metals in the main chain or side group structure and covers the literature up to the end of 2002.

From Coello to Inorganic Chemistry

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Publisher : Springer
ISBN 13 : 9781461351696
Total Pages : 245 pages
Book Rating : 4.3/5 (516 download)

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Book Synopsis From Coello to Inorganic Chemistry by : Fred Basolo

Download or read book From Coello to Inorganic Chemistry written by Fred Basolo and published by Springer. This book was released on 2012-09-16 with total page 245 pages. Available in PDF, EPUB and Kindle. Book excerpt: From boyhood in the coal-mining village of Coello, Illinois, to winning the Priestly Medal and becoming the president of the American Chemical Society, Professor Emeritus Fred Basolo of Northwestern University traces the intertwined development of his life, career, and the field of inorganic chemistry. With over a hundred photographs and dozens of structures and equations, From Coello to Inorganic Chemistry details the major innovations, travels, family life, and guests hosted while helping to build one of the world's leading inorganic chemistry departments from its humble beginnings at Northwestern University. Students and chemists with interests in bioinorganic chemistry, catalysis, nanoscience, new materials research, and organometallics can follow the emergence of inorganic chemistry as a rival to organic chemistry through the accomplishments of one of its most influential pioneers.

Catenanes, Rotaxanes, and Knots

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Publisher : Elsevier
ISBN 13 : 1483275663
Total Pages : 205 pages
Book Rating : 4.4/5 (832 download)

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Book Synopsis Catenanes, Rotaxanes, and Knots by : Gottfried Schill

Download or read book Catenanes, Rotaxanes, and Knots written by Gottfried Schill and published by Elsevier. This book was released on 2013-10-22 with total page 205 pages. Available in PDF, EPUB and Kindle. Book excerpt: Organic Chemistry, Volume 22: Catenanes, Rotaxanes, and Knots provides information pertinent to the synthesis of catenanes and rotaxanes. This book discusses the manner of interaction between the molecular subunits in catenanes in the solid, liquid, and gaseous states. Organized into 19 chapters, this volume begins with an overview of the idea of synthesizing molecules composed of separate entities that are mechanically connected to one another. This text then examines the stereochemistry and the other physical and chemical properties related to the mechanical connections in these compounds. Other chapters consider the determination of the absolute configuration of catenanes by extension of the Cahn–Ingold–Prelog rules. This book discusses as well the bond that mechanically connects the catenated rings. The final chapter deals with the model studies of the synthesis of knots, double wound rotaxanes, and higher linear catenanes. This book is a valuable resource for chemists, students, and research workers.

Polymer Molecular Weights

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Publisher :
ISBN 13 :
Total Pages : 360 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Polymer Molecular Weights by : Philip E. Slade

Download or read book Polymer Molecular Weights written by Philip E. Slade and published by . This book was released on 1975 with total page 360 pages. Available in PDF, EPUB and Kindle. Book excerpt:

The F Elements

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Publisher :
ISBN 13 :
Total Pages : 104 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis The F Elements by : Nikolas Kaltsoyannis

Download or read book The F Elements written by Nikolas Kaltsoyannis and published by . This book was released on 1999 with total page 104 pages. Available in PDF, EPUB and Kindle. Book excerpt: The lanthanides and actinides (the f elements) are rarely studied in detail by chemistry undergraduates. More often they appear as an afterthought in bonding, spectroscopy, magnetism, coordination chemistry, and organometallics courses. This is largely because of a lack of an accessible text treating the chemistry of these elements in one cover. Moreover, the placement of lanthanides and actinides in the closing pages of standard inorganic chemistry text books serves to marginalise these elements further. The f elements has therefore been written to fill a gap in the undergraduate chemistry textbook market. It covers much of the fundamental chemistry of the lanthanide and actinide elements, including coordination chemistry, solid state compounds, organometallic chemistry, electronic spectroscopy, and magnetism. Many comparisons are made between the chemistry of the lanthanides and actinides and that of the transition elements, which is generally much more familiar to undergraduate chemistry students. The book uses the chemistry of the f elements as a vehicle for the communication of several important chemical concepts that are not usually discussed in detail in undergraduate courses, for example the chemical consequences of relativity and the lanthanide and actinide contractions. Many important modern applications of f element chemistry, e.g. the use of actinides in nuclear power generation and of the lanthanides in magnetic resonance imaging and catalytic converters in motor vehicle exhausts, are also discussed in depth.

Transition Metal Catalyzed Polymerizations

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Publisher : CUP Archive
ISBN 13 : 9780521332897
Total Pages : 888 pages
Book Rating : 4.3/5 (328 download)

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Book Synopsis Transition Metal Catalyzed Polymerizations by : Roderic P. Quirk

Download or read book Transition Metal Catalyzed Polymerizations written by Roderic P. Quirk and published by CUP Archive. This book was released on 1988 with total page 888 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume contains the proceedings of the Second International Symposium on Transition Metal Catalyzed Polymerizations held in 1986. The papers provide a broad-based perspective covering recent scientific and technological advances in Ziegler-Natta and metathesis polymerization, including olefin, diene, and acetylene polymerization, and copolymerization. The emphasis on reaction kinetics of polymerizations in different reagent and catalyst environments makes this volume of interest to both academic and industrial researchers.

Metal Complex - DNA Interactions

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Publisher : John Wiley & Sons
ISBN 13 : 9781405194105
Total Pages : 544 pages
Book Rating : 4.1/5 (941 download)

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Book Synopsis Metal Complex - DNA Interactions by : Nick Hadjiliadis

Download or read book Metal Complex - DNA Interactions written by Nick Hadjiliadis and published by John Wiley & Sons. This book was released on 2009-03-30 with total page 544 pages. Available in PDF, EPUB and Kindle. Book excerpt: Metal ions and metal complexes have long been recognized ascritically important components of nucleic acid chemistry, both inregulation of gene expression and as promising therapeutic agents.Understanding how metal complexes interact with DNA has become anactive research area at the interface between chemistry, molecularbiology and medicine. Metal Complex - DNA Interactions provides a comprehensiveoverview of this increasingly diverse field, presenting recentdevelopments and the latest research with particular emphasis onmetal-based drugs and metal ion toxicity. The text is divided intofour parts: Basic Structural and Kinetic Aspects: includes chapterson sequence-selective metal binding to DNA and thermodynamicmodels. Medical Applications: focuses on anticancer platinumdrugs, including discussions on DNA repair in antitumor effects ofplatinum drugs and photo-dynamic therapy. DNA-Recognition - Nucleases and Sensor: describesprobes for DNA recognition, artificial restriction agents,metallo-DNAzymes for metal sensing applications and metal iondependent catalysis in nucleic acid enzymes. Toxicological Aspects: deals with structural studies ofmercury–DNA interactions, chromium-induced DNA damage andrepair, and the effect of arsenic and nickel on DNAintegrity. This book will be a valuable resource for academic researchersand professionals from a range of pharmaceutical and chemicalindustries, particularly those involved in the development of newand less toxic anticancer metallo-drugs, and in the field ofenvironmental and toxicological chemistry.

Polymer Modification

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Publisher : Springer Science & Business Media
ISBN 13 : 1489914773
Total Pages : 207 pages
Book Rating : 4.4/5 (899 download)

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Book Synopsis Polymer Modification by : Graham G. Swift

Download or read book Polymer Modification written by Graham G. Swift and published by Springer Science & Business Media. This book was released on 2013-06-29 with total page 207 pages. Available in PDF, EPUB and Kindle. Book excerpt: Proceedings of an ACS-PMSE Division Symposium held in Orlando, Florida, August 21-25, 1996

Molecular Pathomechanisms and New Trends in Drug Research

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Publisher : CRC Press
ISBN 13 : 020321997X
Total Pages : 662 pages
Book Rating : 4.2/5 (32 download)

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Book Synopsis Molecular Pathomechanisms and New Trends in Drug Research by : Gyorgy Keri

Download or read book Molecular Pathomechanisms and New Trends in Drug Research written by Gyorgy Keri and published by CRC Press. This book was released on 2002-11-14 with total page 662 pages. Available in PDF, EPUB and Kindle. Book excerpt: Knowledge of the basic mechanisms of human disease is essential for any student or professional engaged in drug research and development. Functional gene analysis (genomics), protein analysis (proteomics), and other molecular biological techniques have made it possible to understand these cellular processes, opening up exciting opportunities for no

Proceedings of the American Chemical Society

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Publisher :
ISBN 13 :
Total Pages : 1452 pages
Book Rating : 4.:/5 (25 download)

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Book Synopsis Proceedings of the American Chemical Society by :

Download or read book Proceedings of the American Chemical Society written by and published by . This book was released on 1906 with total page 1452 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Proceedings of the American Chemical Society

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Publisher :
ISBN 13 :
Total Pages : 164 pages
Book Rating : 4.X/5 (2 download)

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Book Synopsis Proceedings of the American Chemical Society by : American Chemical Society

Download or read book Proceedings of the American Chemical Society written by American Chemical Society and published by . This book was released on 1901 with total page 164 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Crown Compounds

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Publisher : Wiley-VCH
ISBN 13 :
Total Pages : 344 pages
Book Rating : 4.:/5 (318 download)

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Book Synopsis Crown Compounds by : Stephen R. Cooper

Download or read book Crown Compounds written by Stephen R. Cooper and published by Wiley-VCH. This book was released on 1992 with total page 344 pages. Available in PDF, EPUB and Kindle. Book excerpt: