Resolving overlaps in diffusion encoded spectra using band-selective pulses in a 3D BEST-DOSY experiment.

@article{Shukla2011ResolvingOI,
  title={Resolving overlaps in diffusion encoded spectra using band-selective pulses in a 3D BEST-DOSY experiment.},
  author={Matsyendranath Shukla and Kavita Dorai},
  journal={Journal of magnetic resonance},
  year={2011},
  volume={213 1},
  pages={69-75}
}
A novel diffusion-edited 3D NMR experiment that incorporates a BEST-HMQC pulse sequence in its implementation is presented. Heteronuclear 3D DOSY NMR experiments are useful in elucidating the diffusion coefficients of individual constituents of a mixture, especially in cases where the proton NMR 2D DOSY spectra show considerable overlap. The present 3D BEST-DOSY pulse sequence provides a more sensitive and less time-consuming alternative to standard 3D HMQC-DOSY experiments. Cleanly separated… CONTINUE READING

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