Annual Reports on Nmr Spectroscopy

by Webb, Graham A.

• ISBN13: 9780125053358
• ISBN10: 0125053355
• Format: Hardcover
• Copyright: 1998-06-01
• Publisher: Elsevier Science Serials

Summary

Volume 35 reflects the new diverse utilization of NMR Spectroscopy, with four papers from very different areas of the field. These papers include not only recent developments in NMR but also its wide-ranging applications.

Table of Contents

List of Contributors	v
Preface	vii
Proton Tunnelling Effects in Metal Hydride NMR
Slawomir Szymanski
Introduction	2	(1)
A survey of experimental data	3	(8)
Basic principles of exchange coupling	11	(9)
Models of temperature effects on exchange coupling	20	(14)
Ab initio calculations	34	(4)
Consistent treatment of coherent and incoherent effects	38	(12)
Concluding remarks	50	(6)
Acknowledgements	51	(1)
References	51	(5)
Structural Studies of Hydrogen-bonded Peptides and Polypeptides by Solid-state NMR
N. Asakawa
T. Kameda
S. Kuroki
H. Kurosu
S. Ando
I. Ando
A. Shoji
Introduction	56	(1)
Theory and experiment	57	(5)
Hydrogen-bond length and NMR chemical shift	62	(50)
Main-chain dihedral angles and 13C NMR chemical shifts	112	(22)
Conclusions	134	(6)
References	134	(6)
NMR Imaging
William S. Price
Introduction	140	(2)
Basic imaging principles	142	(4)
Spatial encoding and decoding	146	(9)
Image contrast and quantitation	155	(3)
Image reconstruction techniques	158	(18)
Diffusion and flow imaging	176	(10)
Technical aspects of imaging	186	(4)
Artefacts, complications and resolution	190	(7)
Areas of application	197	(10)
Concluding remarks	207	(10)
Acknowledgements	208	(1)
References	208	(9)
NMR Studies of Interfacial Phenomena
J. Grandjean
Introduction	217	(3)
Study of interfacial molecules	220	(18)
Study of interfacial ionic species	238	(13)
Study of superficial groups of the less mobile phase	251	(2)
Study of solid-solid interfaces	253	(2)
Conclusions	255	(6)
Acknowledgements	255	(1)
References	256	(5)
Index	261