"perfecting" pure shift HSQC: Full homodecoupling for accurate and precise determination of heteronuclear couplings

L. Kaltschnee, A. Kolmer, I. Timári, V. Schmidts, R. W. Adams, M. Nilsson, K. E. Kövér, G. A. Morris, C. M. Thiele

Research output: Contribution to journalArticle

35 Citations (Scopus)

Abstract

Fully homodecoupled HSQC spectra can be obtained through the use of a new pulse sequence element, "perfectBIRD". By way of illustration, we show that perfectBIRD decoupling allows one-bond residual dipolar couplings (RDCs), which provide important NMR restraints for structure elucidation, to be measured with outstanding precision, even in methylene groups.

Original languageEnglish
Pages (from-to)15702-15705
Number of pages4
JournalChemical Communications
Volume50
Issue number99
DOIs
Publication statusPublished - Dec 25 2014

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ASJC Scopus subject areas

  • Catalysis
  • Electronic, Optical and Magnetic Materials
  • Ceramics and Composites
  • Chemistry(all)
  • Surfaces, Coatings and Films
  • Metals and Alloys
  • Materials Chemistry

Cite this

Kaltschnee, L., Kolmer, A., Timári, I., Schmidts, V., Adams, R. W., Nilsson, M., Kövér, K. E., Morris, G. A., & Thiele, C. M. (2014). "perfecting" pure shift HSQC: Full homodecoupling for accurate and precise determination of heteronuclear couplings. Chemical Communications, 50(99), 15702-15705. https://doi.org/10.1039/c4cc04217d