High Resolution NMR Spectroscopy: Understanding Molecules and their Electronic Structures

by Ruben Horacio Contreras

Overview

The 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.

Product Details

ISBN-13:	9780444594112
Publisher:	Elsevier Science
Publication date:	08/13/2013
Series:	Science and Technology of Atomic, Molecular, Condensed Matter & Biological Systems , #3
Pages:	456
Product dimensions:	6.20(w) x 9.10(h) x 1.20(d)

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

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From the Publisher

Covers one of the major areas of high-resolution NMR: molecular systems involved in materials science and biological systems