Electron Spin Resonance Spectroscopy for Organic Radicals

Synopsis
Gerson (chemistry, University of Basel) and Huber, a chemistry researcher in the private sector, introduce theory and techniques of electron spin resonance (ESR) spectroscopy to users of the technique in both research and industry. Instead of using complex mathematical derivations, the authors present a readily understandable approach to the field by interpreting sample spectra and classifying experimental data. Chapters cover physical fundamentals of ESR, paramagnetic organic species and their generation, electron-nuclear magnetic interaction, spin density and polarization, multiresonance, and taking and analyzing ESR spectra, organic radicals, conjugated hydrocarbon radicals, biradicals, and triplet-state molecules.

Table of Contents

Preface
Abbreviations and Symbols
A: General Part 1
1 Physical Fundamentals of Electron Spin Resonance 3
2 Paramagnetic Organic Species and Their Generation 10
3 Electron-Nuclear Magnetic Interaction 37
4 Spin Density, Spin Population, Spin Polarization, and Spin Delocalization 49
5 Multiresonance 83
6 Taking and Analyzing ESR Spectra 97
B: Special Part 167
7 Organic Radicals Centered on One, Two, or Three Atoms 169
8 Conjugated Hydrocarbon Radicals 210
9 Conjugated Radicals with Heteroatoms 290
10 Saturated Hydrocarbon Radicals 375
11 Biradicals and Triplet-state Molecules 386
App. A.1 Nitroxyls as Spin Labels and Spin Adducts 405
App. A.2 Hyperfine Splitting by Alkali-Metal Nuclei in Counterions of Radical Anions 409
References 415
Index 447

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