Annual report on NMR spectroscopy. Vol.68 / ed. by G.A.Webb. - Oxford; Amsterdam: Academic Press, 2009. - ix, 234 p., [38] p. plates: ill. - ISBN 978-12-381041-0; ISSN 0066-4103  Место хранения:   032 | Институт органической химии им. Н.Н.Ворожцова СО РАН | Новосибирск | Библиотека

Оглавление / Contents

Contributors .................................................. vii Preface ........................................................ ix 1 Applications of 33S NMR Spectroscopy ......................... 1 Roberta Musio 1 Introduction .............................................. 2 2 NMR Spectroscopic Properties of Sulphur-33 ................ 3 3 33S NMR Parameters ........................................ 8 4 33S NMR Parameters and Molecular Structure ............... 25 5 Theoretical Calculations of 33S NMR Parameters ........... 43 References .................................................. 49 Appendix .................................................... 52 2 NMR of Peptide Toxins ....................................... 89 K. Johan Rosengren, Norelle L. Daly and David J. Craik 1 Introduction ............................................. 90 2 NMR as a Tool for Determining the Structures of Toxins ... 90 3 Microbial Toxins ......................................... 92 4 Plant Toxins ............................................ 121 5 Animal Toxins ........................................... 132 6 Conclusions and Outlook ................................. 140 Acknowledgements ........................................... 141 References ................................................. 141 3 Application of NMR Spectroscopy in Isotope Effects Studies .................................................... 149 Stefan Jankowski 1 Introduction ............................................ 150 2 Isotope Effects on Chemical Shifts and Spin-Spin Coupling Constants ...................................... 150 3 Kinetic Isotope Effects Measured at Natural Abundance ... 153 4 Kinetic Isotope Effect Studies of Reaction Mechanisms by NMR Spectroscopy ..................................... 160 5 Conclusions ............................................. 188 Acknowledgements ........................................... 188 References ................................................. 189 4 Residual Dipolar Couplings for the Configurational and Conformational Analysis of Organic Molecules ............... 193 G. Kummerlöwe and B. Luy 1 Introduction ............................................ 194 2 Theory .................................................. 195 3 Alignment Media for Weak Alignment ...................... 200 4 Scaling of Alignment .................................... 206 5 Pulse Sequences ......................................... 212 6 Applications ............................................ 217 7 Conclusion and Outlook .................................. 223 Acknowledgements ........................................... 224 References ................................................. 224 Subject Index ................................................. 231 See Color Plate Section at the end of this book