J-modulated 19F- and 1H-detected dual-optimized inverted 1JCC 1,n-ADEQUATE: A universal ADEQUATE experiment

Ronald C. Crouch, Marius Pelmuş, Jeffrey G. Raab, Evgeny Tischenko, Michael Frey, Yunyi Wang, Mikhail Reibarkh, R. Thomas Williamson, Gary E. Martin

Research output: Contribution to journalArticlepeer-review

2 Scopus citations

Abstract

The recently reported 19F-detected dual-optimized inverted 1JCC 1,n-ADEQUATE experiment and the previously reported 1H-detected version have been modified to incorporate J-modulation, making it feasible to acquire all 1,1- and 1,n-ADEQUATE correlations as well as 1JCC and nJCC homonuclear scalar couplings in a single experiment. The experiments are demonstrated using N,N-dimethylamino-2,5,6-trifluoro-3,4-phthalonitrile and N,N-dimethylamino-3,4-phthalonitrile.

Original languageEnglish
Pages (from-to)169-179
Number of pages11
JournalMagnetic Resonance in Chemistry
Volume61
Issue number3
DOIs
StatePublished - Mar 2023

Keywords

  • 1,1-ADEQUATE
  • 1,n-ADEQUATE
  • F-detection
  • H-detection
  • J
  • J
  • J-modulation
  • dual-optimization
  • inverted J correlations

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