Isbn: 9783642097966 - recognition of anions: 129 (7 risultati)

Taschenbuch. Condizione: Neu. Recognition of Anions | Ramon Vilar | Taschenbuch | Structure and Bonding | xii | Englisch | 2010 | Springer | EAN 9783642097966 | Verantwortliche Person für die EU: Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg, juergen[dot]hartmann[at]springer[dot]com | Anbieter: preigu.…

Taschenbuch. Condizione: Neu. Druck auf Anfrage Neuware - Printed after ordering - A large number of biologically relevant species are negatively charged, the- fore it is not surprising that nature has developed sophisticated receptors to recognise, detect and transformanions. For example, complex receptors such as phosphate- and sulphate-binding proteins are employed by living cells to selectively recognise these two geometrically analogous anions. In addition to their roles in biological systems, some anions also have important en- ronmental impacts. For example, cyanide, pertechnetate and chromates pose serious health problems if present in water supplies. Because of their important biological roles and potential environmental impact there is great current interest in developing molecular receptors to selectively recogniseanionsandindoingsobeabletosequester, transformor sense them. The six chapters presented in this volume provide an overview of anion recognition and the most recent advances in this fast-growing area of supramolecular chemistry are highlighted. The rstchapterbyBatesandGaleprovidesanoverviewofthecoordination of anions by synthetic organic hosts. The different organic functional groups used to bind anions are presented and this provides an introduction to the structuraland electronicproperties that hostsmust have to recogniseanionic guests.Ontheother hand,Bayly andBeer giveadetailed accountoftheuse of metalcomplexes asanionreceptors. Besides the important structuralfeatures that metals can confer to receptors, their optical and redox properties make themattractiveforthedevelopment ofanionsensors.…

Paperback. Condizione: Brand New. reprint edition. 264 pages. 9.00x6.00x0.62 inches. In Stock.

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Condizione: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Presents critical reviews of the present position and future trends in modern chemical research concerned with chemical structure and bondingShort and concise reports, each written by the world s renowned expertsStill valid and useful after.…

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -A large number of biologically relevant species are negatively charged, the- fore it is not surprising that nature has developed sophisticated receptors to recognise, detect and transformanions. For example, complex receptors such as phosphate- and sulphate-binding proteins are employed by living cells to selectively recognise these two geometrically analogous anions. In addition to their roles in biological systems, some anions also have important en- ronmental impacts. For example, cyanide, pertechnetate and chromates pose serious health problems if present in water supplies. Because of their important biological roles and potential environmental impact there is great current interest in developing molecular receptors to selectively recogniseanionsandindoingsobeabletosequester, transformor sense them. The six chapters presented in this volume provide an overview of anion recognition and the most recent advances in this fast-growing area of supramolecular chemistry are highlighted. The rstchapterbyBatesandGaleprovidesanoverviewofthecoordination of anions by synthetic organic hosts. The different organic functional groups used to bind anions are presented and this provides an introduction to the structuraland electronicproperties that hostsmust have to recogniseanionic guests.Ontheother hand,Bayly andBeer giveadetailed accountoftheuse of metalcomplexes asanionreceptors. Besides the important structuralfeatures that metals can confer to receptors, their optical and redox properties make themattractiveforthedevelopment ofanionsensors. 264 pp. Englisch.…

Taschenbuch. Condizione: Neu. This item is printed on demand - Print on Demand Titel. Neuware -An Introduction to Anion Receptors Based on Organic Frameworks.- Metal-Based Anion Receptor Systems.- Recent Progress of Phosphate Derivatives Recognition Utilizing Artificial Small Molecular Receptors in Aqueous Media.- Anions and -Aromatic Systems. Do They Interact Attractively .- Anion Templates in Synthesis and Dynamic Combinatorial Libraries.- Molecularly Imprinted Polymers Using Anions as Templates.Springer-Verlag KG, Sachsenplatz 4-6, 1201 Wien 264 pp. Englisch.…