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Licensed Unlicensed Requires Authentication Published by De Gruyter (O) September 1, 2016

Exciting Wide NMR Spectra of Static Solid Samples with Weak Radiofrequency Fields

Diego Carnevale, Srinivas Chinthalapalli and Geoffrey Bodenhausen


Trains of short pulses in the manner of ‘delays alternating with nutations for tailored excitation’ (DANTE) have been applied to the Pake patterns of protons of water molecules trapped in a static powdered sample of barium chlorate monohydrate. The spin dynamics in the course of such experiments have been investigated by means of numerical simulations and compared with the ideal refocusing that can be achieved under magic-angle spinning (MAS). Solid echoes yield essentially undistorted lineshapes, in contrast to direct excitation without refocusing that leads to severe dispersions of the phases because of inhomogeneous interactions such as homonuclear dipolar couplings and anisotropic chemical shifts. The selectivity of DANTE sequences allows one to access ‘slices’ of the Pake pattern that can be related to particular crystallite orientations. Single-crystal spectra can therefore be extracted from powder spectra. A similar behavior is expected for both dipolar and quadrupolar echoes.

Dedicated to: Kev Salikhov on the occasion of his 80th birthday.


This work was supported by the Swiss National Science Foundation (SNSF), the Ecole Polytechnique Fédérale de Lausanne (EPFL), the University of Neuchâtel, the Neuchâtel Platform of Analytical Chemistry (NPAC), the Swiss Commission for Technology and Innovation (CTI) and the European Research Council (ERC, project ‘Dilute para-water’).


1. M. J. Duer, Solid-State NMR Spectroscopy: Principles and Applications, Blackwell Science, UK, (2002).Search in Google Scholar

2. G. Bodenhausen, R. Freeman, G. A. Morris, J. Magn. Reson. 23 (1976) 171.Search in Google Scholar

3. P. Caravatti, G. Bodenhausen, R. R. Ernst, J. Magn. Reson. 55 (1983) 88.Search in Google Scholar

4. V. Vitzthum, M. A. Caporini, S. Ulzega, G. Bodenhausen, J. Magn. Reson. 212 (2011) 234.10.1016/j.jmr.2011.06.013Search in Google Scholar

5. V. Vitzthum, M. A. Caporini, S. Ulzega, J. Trébosc, O. Lafon, J. -P. Amoureux, G. Bodenhausen, J. Magn. Reson. 223 (2012) 228.10.1016/j.jmr.2012.05.024Search in Google Scholar

6. D. Carnevale, V. Vitzthum, O. Lafon, J. Trébosc, J. -P. Amoureux, G. Bodenhausen, Chem. Phys. Lett. 553 (2012) 68.10.1016/j.cplett.2012.09.056Search in Google Scholar

7. D. Carnevale, A. J. Perez Linde, G. Bauer, G. Bodenhausen, Chem. Phys. Lett. 580 (2013) 172.10.1016/j.cplett.2013.06.052Search in Google Scholar

8. X. Lu, J. Trébosc, O. Lafon, D. Carnevale, S. Ulzega, G. Bodenhausen, J. -P. Amoureux, J. Magn. Reson. 236 (2013) 105.10.1016/j.jmr.2013.09.003Search in Google Scholar

9. G. E. Pake, J. Chem. Phys. 16 (1948) 327.10.1063/1.1746878Search in Google Scholar

10. D. Carnevale, S. E. Ashbrook, G. Bodenhausen, RSC Adv. 4 (2014) 56248.10.1039/C4RA09992CSearch in Google Scholar

11. J. G. Powles, P. Mansfield, Phys. Lett. 2 (1962) 58.10.1016/0031-9163(62)90147-6Search in Google Scholar

12. J. G. Powles, J. H. Strange, Proc. Phys. Soc. 82 (1963) 6.10.1088/0370-1328/82/1/303Search in Google Scholar

13. S. Antonijevic, S. Wimperis, J. Magn. Reson. 164 (2003) 343.10.1016/S1090-7807(03)00272-6Search in Google Scholar

14. G. Bodenhausen, H. Kogler, R. R. Ernst, J. Magn. Reson. 58 (1984) 370.Search in Google Scholar

15. J. R. Long, R. Ebelhäuser, R. G. Griffin, J. Phys. Chem. A 101 (1997) 988.10.1021/jp962116gSearch in Google Scholar

16. G. Bodenhausen, R. Freeman, D. L. Turner, J. Magn. Reson. 27 (1977) 511.Search in Google Scholar

17. D. I. Hoult, R. E. Richards, Proc. Roy. Soc. (London) A344 (1975) 311.Search in Google Scholar

18. M. Bak, J. T. Rasmussen, N. C. Nielsen, J. Magn. Reson. 147 (2000) 296.10.1006/jmre.2000.2179Search in Google Scholar PubMed

19. M. Bak, N. C. Nielsen, J. Magn. Reson. 125 (1997) 132.10.1006/jmre.1996.1087Search in Google Scholar PubMed

Received: 2016-5-31
Accepted: 2016-7-25
Published Online: 2016-9-1
Published in Print: 2017-3-1

©2017 Walter de Gruyter GmbH, Berlin/Boston

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