Resolution and sensitivity aspects of ultrafast J-resolved 2D NMR spectra

Journal of Magnetic Resonance

Volumn 190, Issue 2, 2008, Pages 339-345

  Giraudeau, Patrick ^a   Akoka, Serge ^a  

^a UNIVERSITÉ DE NANTES   (France)

Author keywords

J resolved spectroscopy; Molecular diffusion; Resolution enhancement; Signal to noise ratio; Ultrafast 2D NMR

Indexed keywords

MOLECULAR DIFFUSION; RESOLUTION ENHANCEMENT; SPATIAL ENCODING;

ELECTRIC EXCITATION; OPTICAL RESOLVING POWER; SENSITIVITY ANALYSIS; SIGNAL TO NOISE RATIO; TWO DIMENSIONAL;

NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY;

3-BROMOPROPIONIC ACID; BROMOPROPIONIC ACID; PROPIONIC ACID DERIVATIVE; UNCLASSIFIED DRUG;

ARTICLE; CHEMISTRY; METHODOLOGY; NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY; SENSITIVITY AND SPECIFICITY; TEMPERATURE;

MAGNETIC RESONANCE SPECTROSCOPY; PROPIONIC ACIDS; SENSITIVITY AND SPECIFICITY; TEMPERATURE;

EID: 38349055049     PISSN: 10907807     EISSN: 10960856     Source Type: Journal    
DOI: 10.1016/j.jmr.2007.11.019     Document Type: Article

References (22)

1. Aue W.P., Bartholdi E., and Ernst R.R. Two-dimensional spectroscopy. Application to nuclear magnetic resonance. J. Chem. Phys. 64 (1976) 2229-2246
2. J. Jeener, Lecture presented at Ampere International Summer School II, Basko Polje, Yugoslavia, September 1971.
3. Frydman L., Lupulescu A., and Scherf T. Principles and features of single-scan two-dimensional NMR spectroscopy. J. Am. Chem. Soc. 125 (2003) 9204-9217
4. Frydman L., Scherf T., and Lupulescu A. The acquisition of multidimensional NMR spectra within a single scan. Prod. Natl. Acad. Sci. USA 99 (2002) 15858-15862
5. Mansfield P. Spatial mapping of the chemical shift in NMR. Magn. Reson. Med. 1 (1984) 370-386
6. Shrot Y., and Frydman L. Ghost-peak suppression in ultrafast two-dimensional NMR spectroscopy. J. Magn. Reson. 164 (2003) 351-357
7. Shrot Y., Shapira B., and Frydman L. Ultrafast 2D NMR spectroscopy using a continuous spatial encoding of the spin interactions. J. Magn. Reson. 171 (2004) 163-170
8. Aue W.P., Karhan J., and Ernst R.R. Homonuclear broad band decoupling and two-dimensional J-resolved NMR spectroscopy. J. Chem. Phys. 64 (1976) 4226-4227
9. Tal A., Shapira B., and Frydman L. A continuous phase-modulated approach to spatial encoding in ultrafast 2D NMR spectroscopy. J. Magn. Reson. 176 (2005) 107-114
10. Andersen N.S., and Köckenberger W. A simple approach for phase-modulated single-scan 2D NMR spectroscopy. Magn. Reson. Chem. 43 (2005) 791-794
11. Pelupessy P. Adiabatic single scan two-dimensional NMR spectroscopy. J. Am. Chem. Soc. 125 (2003) 12345-12350
12. Giraudeau P., and Akoka S. A new detection scheme for ultrafast J-resolved spectroscopy. J. Magn. Reson. 2007 (2007) 352-357
13. Shapira B., Lupulescu A., Shrot Y., and Frydman L. Line shape considerations in ultrafast NMR. J. Magn. Reson. 166 (2004) 152-163
14. Shrot Y., and Frydman L. Spatially encoded NMR and the acquisition of 2D magnetic resonance images within a single scan. J. Magn. Reson. 172 (2005) 179-190
15. Geil B. Measurement of translational molecular diffusion using ultrahigh magnetic field gradient NMR. Concept Magn. Reson. 10 (1998) 299-321
16. Carr H., and Purcell E.M. Effects of diffusion on free precession in nuclear magnetic resonance experiments. Phys. Rev. 94 (1954) 630
17. 13C NMR. J. Magn. Reson. 185 (2007) 50-58
18. Giraudeau P., Guignard N., Hillion H., Baguet E., and Akoka S. Optimization of homonuclear 2D NMR for fast quantitative analysis: application to tropine-nortropine mixtures. J. Pharmaceut. Biomed. Anal. 43 (2007) 1243-1248
19. Frydman L. Single-scan multidimensional NMR. C. R. Chimie 9 (2006) 336-345
20. Kupce E., and Freeman R. Adiabatic pulses for wideband inversion and broadband decoupling. J. Magn. Reson. A 115 (1995) 273-276
21. Braunschweiler L., and Ernst R.R. Coherence transfer by isotropic mixing: application to proton correlation spectroscopy. J. Magn. Reson. 53 (1983) 521-528
22. Shaka A.J., Lee C.J., and Pines A. Iterative schemes for bilinear operators; application to spin decoupling. J. Magn. Reson. 77 (1988) 274-293