Research Article

Dipolar recoupling of I = 1/2, S = 3/2 spin pairs with SEDOR for static and spinning samples

  1. Terry Gullion*

Article first published online: 21 DEC 2007

DOI: 10.1002/mrc.2083

Issue

Magnetic Resonance in Chemistry

Magnetic Resonance in Chemistry

Special Issue: New techniques in solid-state NMR

Volume 45, Issue S1, pages S65–S67, December 2007

Additional Information

How to Cite

Gullion, T. (2007), Dipolar recoupling of I = 1/2, S = 3/2 spin pairs with SEDOR for static and spinning samples. Magn. Reson. Chem., 45: S65–S67. doi: 10.1002/mrc.2083

Author Information

  1. Department of Chemistry, West Virginia University, Morgantown, WV 26506, USA

*Department of Chemistry, West Virginia University, Morgantown, WV 26506, USA.

Publication History

  1. Issue published online: 21 DEC 2007
  2. Article first published online: 21 DEC 2007
  3. Manuscript Accepted: 15 AUG 2007
  4. Manuscript Revised: 9 AUG 2007
  5. Manuscript Received: 13 JUN 2007

Funded by

  • National Science Foundation. Grant Number: CHE-0091663

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Keywords:

  • NMR;
  • 1H;
  • 15N;
  • 23Na;
  • SEDOR

Abstract

Spin-echo, double-resonance (SEDOR) dipolar recoupling experiments are illustrated on an I = 1/2, S = 3/2 spin system for static and spinning samples. An 15N[BOND]23Na spin system is used to show that the simple pulse sequence is very effective in causing 15N dipolar dephasing using either a 23Na π/2 recoupling pulse or a long radio-frequency (r.f.) recoupling pulse. Copyright © 2007 John Wiley & Sons, Ltd.

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