Improved Cross Peak Detection in Two-Dim
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Que N. Van; A.J. Shaka
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Article
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1998
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Elsevier Science
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English
⚖ 119 KB
In two-dimensional homonuclear experiments, reliable detection of very small cross peaks is sometimes hampered by t1-noise from larger diagonal peaks which have the same F2 frequency. This t1-noise can be selectively removed by recording partial 2D spectra using the double pulsed field gradient spin