NMR dynamic frequency shifts and the quadrupolar interaction
Author:
- 15 June 1979
- journal article
- Published by AIP Publishing in The Journal of Chemical Physics
- Vol. 70 (12) , 5381-5383
Abstract
A brief account of the quadrupolar interaction is presented. It is demonstrated that second-order dynamic frequency shifts must be considered for multipolar nuclides relaxed by spacially isotropic quadrupolar interactions. Hence, each single quantum coherence is characterized by a unique precessional frequency. A short discussion of the intensities and evolution of these transverse magnetization composites is also included for completeness. The findings of this work supplement the theory of spin 3/2 quadrupolar labelling and exchange techniques as applied to biomolecular systems.Keywords
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