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Improved resolution in (13)C solid-state spectra through spin-state-selection.

Authors
  • Verel, René
  • Manolikas, Theofanis
  • Siemer, Ansgar B
  • Meier, Beat H
Type
Published Article
Journal
Journal of magnetic resonance (San Diego, Calif. : 1997)
Publication Date
Feb 01, 2007
Volume
184
Issue
2
Pages
322–329
Identifiers
PMID: 17088090
Source
Medline
License
Unknown

Abstract

The application of a spin-state-selective coherence transfer experiment (INADEQUATE-SSS) to solid-state NMR spectroscopy is described. Two-dimensional (13)C double-quantum/single-quantum spectra without J splittings in both dimensions lead to enhanced spectral resolution. The method is demonstrated to significantly improve the spectral resolution of the crowded C'-C(alpha) region of two proteins.

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