ISSN:
0749-1581
Keywords:
Selective excitation
;
Soft pulses
;
DANTE
;
Gaussian pulses
;
Half Gaussian pulses
;
Multi-dimensional spectroscopy
;
Semisoft experiments
;
Soft experiments
;
Pseudo COSY
;
Chemistry
;
Analytical Chemistry and Spectroscopy
Source:
Wiley InterScience Backfile Collection 1832-2000
Topics:
Chemistry and Pharmacology
Notes:
This review describes the use of shaped pulses for frequency-selective excitation, refocusing and/or mixing. The selectivity of different pulse shapes is described. Selective excitation can be used to transform 2D experiments into 1D analogues or to restrict the size in higher dimensional spectra. Soft excitation also can be used to apply techniques in homonuclear spectroscopy which are otherwise only possible in heteronuclear spectroscopy.
Additional Material:
48 Ill.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1002/mrc.1260290602
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