Time dependence of the NMR line shape for systems with chemical exchange in a zero saturation limit

S. P. Babailov, D. A. Mainichev

Research output: Contribution to journalArticle

Abstract

An expression has been derived for the time dependence of the NMR line shape for systems with many-site chemical exchange in the absence of spin-spin coupling, in a zero saturation limit. The dynamics of variation of the NMR line shape with time is considered in detail for the case of two-site chemical exchange. Mathematica programs have been designed for numerical simulation of the NMR spectra of chemical exchange systems. The analytical expressions obtained are useful for NMR line shape simulations for systems with photoinduced chemical exchange.

Original languageEnglish
Pages (from-to)442-446
Number of pages5
JournalJournal of Structural Chemistry
Volume47
Issue number3
DOIs
Publication statusPublished - May 2006
Externally publishedYes

Fingerprint

time dependence
line shape
Nuclear magnetic resonance
saturation
nuclear magnetic resonance
spin-spin coupling
simulation
Computer simulation

Keywords

  • Chemical exchange
  • Dynamic NMR
  • Many-site exchange
  • NMR line shape analysis procedures
  • Photoinduced chemical exchange

ASJC Scopus subject areas

  • Inorganic Chemistry
  • Physical and Theoretical Chemistry

Cite this

Time dependence of the NMR line shape for systems with chemical exchange in a zero saturation limit. / Babailov, S. P.; Mainichev, D. A.

In: Journal of Structural Chemistry, Vol. 47, No. 3, 05.2006, p. 442-446.

Research output: Contribution to journalArticle

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