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OverviewThe progress in nuclear magnetic resonance (NMR) spectroscopy that took place during the last several decades is observed in both experimental capabilities and theoretical approaches to study the spectral parameters. The scope of NMR spectroscopy for studying a large series of molecular problems has notably broadened. However, at the same time, it requires specialists to fully use its potentialities. This is a notorious problem and it is reflected in the current literature where this spectroscopy is typically only used in a routine way. Also, it is seldom used in several disciplines in which it could be a powerful tool to study many problems. The main aim of this book is to try to help reverse these trends. This book is divided in three parts dealing with 1) high-resolution NMR parameters; 2) methods for understanding high-resolution NMR parameters; and 3) some experimental aspects of high-resolution NMR parameters for studying molecular structures. Each part is divided into chapters written by different specialists who use different methodologies in their work. In turn, each chapter is divided into sections. Some features of the different sections are highlighted: it is expected that part of the readership will be interested only in the basic aspects of some chapters, while other readers will be interested in deepening their understanding of the subject dealt with in them. Full Product DetailsAuthor: Ruben Horacio Contreras (University of Buenos Aires, Argentina)Publisher: Elsevier Science & Technology Imprint: Elsevier Science Ltd Volume: 3 Dimensions: Width: 15.20cm , Height: 3.00cm , Length: 22.90cm Weight: 0.780kg ISBN: 9780444594112ISBN 10: 0444594116 Pages: 456 Publication Date: 21 June 2013 Audience: Professional and scholarly , Professional & Vocational Format: Hardback Publisher's Status: Active Availability: Manufactured on demand We will order this item for you from a manufactured on demand supplier. Table of Contents"1. High Resolution Nuclear Magnetic Resonance Parameters for Understanding Molecules and their Electronic Structure Rubén Horacio Contreras 2. Brief account of non-relativistic theory of NMR parameters Marta B. Ferraro and Rubén Horacio Contreras 3. Chemical shift in paramagnetic systems Juha Vaara 4. Relativistic effects on NMR parameters Jochen Autschbach 5. The polarization propagator approach as a tool to study electronic molecular structures from high resolution NMR parameters Gustavo A. Aucar 6. Analysis of contributions to spin-spin coupling constants by the natural J coupling method Jose Manuel García de la Vega 7. Electronic current densities induced by magnetic fields and nuclear magnetic dipoles. Theory and computation of NMR parameters Paolo Lazzeretti 8. From NMR Spectra to Structure Julio C. Facelli 9. Transmission mechanisms of the Fermi-Contact term of spin-spin couplings Rubén Horacio Contreras 10. Nonbonded indirect nuclear spin-spin couplings (J couplings ""Through-Space"") for structural determination in small organic and organometallic species Jean-Cyrille Hierso 11. Chemical shift trends in light atoms Rubén Horacio Contreras 12. Application of 13C-X spin-spin couplings in structural studies on organic compounds Krystyna Kamienska-Trela"ReviewsAuthor InformationTab Content 6Author Website:Countries AvailableAll regions |