The S3CT
element
The spin-state-selective coherence transfer (S3CT)
element has been proposed as a restricted
coherence transfer element in
multidimensional NMR sequences
(
99JMR439-139
), achieving the editing into two separate subspectra
corresponding of the alpha and beta spin state of the attached nucleus
(also see The S3E
element).
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The basic element is:
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This approach has been succesfully applied to measure
homonuclear and heteronuclear
coupling constants
(
97JB181
,
99JMR237-137
,
99JMR259-140
,
99JMR32-140
) and to remove diagonal peaks in NOESY spectra
(
99JMR499-140
).
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Other related applications: