Principles of NMR Spectroscopy

Autorentext

David P. Goldenberg is a Professor of Biology at the University of Utah, where he teaches and researches subjects in the general areas of biochemistry and biophysics, especially protein folding, dynamics and function. He received an A.B. degree in Chemistry and Mathematics from Whitman College in 1976 and a Ph.D. in Biology from the Massachusetts Institute of Technology in 1981. Before moving to the University of Utah, he was a post-doctoral associate at the Medical Research Laboratory of Molecular Biology, in Cambridge, England.

Klappentext

With nearly 400 original illustrations, this NMR primer provides an introduction to solution NMR spectroscopy at a level appropriate for advanced undergraduates, graduate students and working scientists with backgrounds in chemistry or biochemistry. It presents the underlying physics and mathematics in a way that is both accessible and sufficiently complete to allow a real understanding of modern multi-dimensional experiments, thereby giving readers the tools they need to move to more advanced textbooks and articles. One special feature of this text is a thorough, but accessible, treatment of spin quantum mechanics, including scalar-coupled spins. A novel style of vector diagram is used to represent the quantum correlations between coupled spins and the manipulation of these correlations by pulses and time evolution. This will help to clarify what is arguably the most difficult aspect of NMR for students and practitioners to master. Key Features: - Hundreds of original illustrations show both traditional and non-traditional vector diagrams, that describe the correlations between scalar-coupled spins. The non-traditional vector diagrams are a unique highlight of this text, and are used to illustrate experiments based on scalar coupling and as an aid to product-operator calculations. - Numerical simulations are used to illustrate many important ideas, including standard data processing techniques and the random processes associated with NMR relaxation. - Important mathematical concepts and techniques, such as complex numbers and the Fourier transformation, are introduced where they are required in the text. - Each chapter includes chapter-ending problems and exercises as well as a summary of major points and references for further reading.

Inhalt

1. An Overview of Modern Solution NMR
   
   2. An Introduction to Spin and Nuclear Magnetism
   3. Early NMR Experiments
   4. Chemical Information from Resonance Frequencies
   5. The Pulse NMR Methods: The Pulse
   6. The Pulse NMR Method: The Signal and Spectrum
   7. Relaxation
   8. A More Mathematical Look at Relaxation
   9. Cross Relaxation and the Nuclear Overhauser Effect
   10. Two-dimensional NMR Experiments
   11. The Mathematical Formalism of Quantum Mechanics
   12. More Quantum Mechanics: Time and Energy
   13. Quantum Description of a Scalar-coupled Spin Pair
   14. NMR Spectroscopy of a Weakly-coupled Spin Pair
   15. Two-dimensional Spectra Based on Scalar Coupling
   16. Heteronuclear NMR Techniques
   17. Introduction to the Density Matrix
   18. The Product-operator Formalism
       Appendix A: List of Symbols, Numerical Constants and Abbreviations
       Appendix B: Trigonometric Functions and Complex Numbers
       Appendix C: Fourier Series and Transforms
       Appendix D: Vectors and Matrices
       Appendix E: Mathematics for Uncoupled Spin-1/2 Particles
       Appendix F: Mathematics of the Two-spin System
       Index