Annual reports on NMR spectroscopy. Volume 72 /
Nuclear magnetic resonance (NMR) is an analytical tool used by chemists and physicists to study the structure and dynamics of molecules. In recent years, no other technique has gained such significance as NMR spectroscopy. It is used in all branches of science in which precise structural determinati...
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| Format: | eBook |
| Language: | English |
| Published: |
Amsterdam :
Elsevier,
2011.
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| Edition: | 1st ed. |
| Series: | Annual reports on NMR spectroscopy ;
v. 72. |
| Subjects: | |
| Online Access: | Connect to the full text of this electronic book |
Table of Contents:
- Front Cover; Annual Reports on NMR Spectroscopy; Copyright; Contents; Contributors; Preface; Chapter 1: Recent Developments in Heteronuclear Multiple-Bond Correlation Experiments; 1. Introduction; 2. Theory; 3. Basic Experiments; 4. Strategies to Suppress Undesired One-bond Correlations; 5. HSQC-based Multiple-bond Correlations; 6. Extending the Scope of Long-range Coupling Constants; 7. HMBC Experiments for Determining Coupling Constants; 8. Gamma-HMBC; 9. Multiplicity Editing of HMBC Spectra; 10. Indentifying Two-bond Correlations; 11. 3D NMR Methods Involving HMBC
- 12. New Techniques for Efficient Acquisition13. Covariance Processing of HMBC Spectra; 14. Other Nuclei; 15. Conclusion and Outlook; References; Chapter 2: Two-Dimensional Higher Quantum Correlation and Resolved Techniques for the Analyses of Complex 1H NMR Spectra of Spins; 1. Introduction; 2. Theoretical Description of Spin Dynamics in MQ Excitation; 3. DQ Experiments on 2,3-Dibromopropionic Acid; 4. Filtering of Spin Systems; 5. Application to Aromatic Ring Systems Containing a Heteroatom; 6. Application to Molecules with Two or More Phenyl Rings
- 7. Spin-State-Selected DQ-J-Resolved Sequence8. Spin-selected 3Q-J-Resolved Experiments; 9. Optimization of tau Delay in SSMQ-J-Resolved Experiments; 10. Conclusions; Acknowledments; References; Chapter 3: High-Resolution Magic Angle Spinning-Enabling Applications of NMR Spectroscopy to Semi-Solid Phases; 1. Introduction; 2. Nature of the Samples and Spectroscopy; 3. Extending HRMAS Techniques; 4. Applications to Polymers, Polymer-Supported Systems and Membranes; 5. Applications to Proteins, Whole Cells and Tissues; 6. Environmental and Food Applications of HRMAS; 7. Metabolic Profiling
- 8. Human Metabolites9. Animal and Plant Metabolites; References; Chapter 4: Accurate Measurement of Small J Couplings; 1. Introduction; 2. J-Resolved Spectroscopy for Accurate Measurement; 3. J-Scaled Spectroscopy for Accurate Measurement; 4. J-Scaled iMQC Spectroscopy in Inhomogeneous Fields; 5. Conclusion; Acknowledments; References; Chapter 5: High-Resolution 1H NMR Spectroscopy of Solids; 1. Introduction; 2. High-Resolution 1H Spectra without RF Decoupling; 3. High-Resolution 1H Spectra using RF Decoupling; 4. Techniques and Applications; 5. Outlook; Acknowledments; References
- Chapter 6: Multiple-Wave-Vector Diffusion-Weighted NMR1. Introduction; 2. Principles; 3. Extended and Generalized Theory; 4. Angular Signal Modulation; 5. Negative Diffraction Effect; 6. Summary; 7. Conclusion; Acknowledments; References; Subject Index