Practical Nuclear Magnetic Resonance Relaxation for Chemists

Vladimir I. Bakhmutov

202 pages, parution le 07/12/2004

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Résumé

This book was written by an expert with long researching and teaching experience and is based on University NMR courses given in Russia, France, Spain, Switzerland and the USA. It is suitable both as a textbook for advanced undergraduate students and graduate students encountering nuclear magnetic relaxation for the first time, and also for professional researchers already actively using NMR spectroscopy in synthetic, physical, biological, pharmaceutical and industrial chemistry.

The book can be divided into two sections: chapters 1-6 teaching the basics and chapters 7-12 dealing with applications. Each chapter is referenced and includes well-organized illustrative material. The chapters in the first section deal with the basic theory of nuclear relaxation as physical phenomenon and are written in a simple and accessible form, thus readers do not need specialist knowledge of physics and NMR. As well as the theory behind nuclear relaxation this section considers important methodical aspects of relaxation experiments and analyzes their typical errors and problems. The aim of the second section is to overcome a situation where NMR is regarded by chemists as a 'black box'. Chapters 7-11 provide practical examples of 1D and 2D NMR relaxation experiments and show how nuclear relaxation can be applied to qualitative structural diagnostics in solutions, quantitative structural investigations of diamagnetic and paramagnetic molecular systems, studies of weak intermolecular interactions, molecular mobility and chemical exchanges.

L'auteur - Vladimir I. Bakhmutov

Dr. Vladimir I. Bakhmutov is a professional NMR spectroscopist at the Department of Chemistry, Texas A&M University, USA. He is also the author of 220 scientific publications including reviews and book chapters.

Sommaire

Preface
How and why nuclei relax
How to measure the NMR relaxation times
Errors in Determinations of Relaxation Times
NMR relaxation by dipole-dipole and quadrupole interactions
Relaxation by chemical shift anisotropy, spin-rotation relaxation, scalar relaxation of the second kind and cross-mechanisms
Nuclear relaxation in molecular systems with anisotropic motions
1H T1 relaxation diagnostics in solutions
Internuclear distances from the 1H T1 relaxation measurements in solutions
Deuterium quadrupole coupling constants from 2H T1 relaxation measurements in solutions
Spin-lattice 1H and 2H relaxation in mobile groups
Relaxation of other nuclei (than 1H and 2H) and specific relaxation experiments
Paramagnetic NMR relaxation
Concluding remarks
Subject Index

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Caractéristiques techniques

	PAPIER
Éditeur(s)	Wiley
Auteur(s)	Vladimir I. Bakhmutov
Parution	07/12/2004
Nb. de pages	202
Format	15 x 23
Couverture	Broché
Poids	373g
Intérieur	Noir et Blanc
EAN13	9780470094464
ISBN13	978-0-470-09446-4