Two and three dimensional nuclear quadrupole resonance in the investigation of structure and bonding

Ming Yuan Liao, Raju Subramanian, Rachel L. Yung, Gerard S. Harbison

Research output: Contribution to journalArticle

8 Scopus citations

Abstract

A variety of two dimensional two- and three-dimensional NQR experiments are reviewed, showing their application to the determination of field gradients for important sites in peptides and proteins, for assigning connected transitions of nuclei with spin ≥ 5/2, and for determining hexadecapolar coupling constants. The quadrupole coupling tensor for 63Cu in the active site of a protein, bovine erythrocyte (Cu, Zn) superoxide dismutase, has been measured and is compared with the results of ab initio calculations.

Original languageEnglish (US)
Pages (from-to)29-36
Number of pages8
JournalZeitschrift fur Naturforschung - Section A Journal of Physical Sciences
Volume55
Issue number1-2
DOIs
StatePublished - 2000

ASJC Scopus subject areas

  • Mathematical Physics
  • Physics and Astronomy(all)
  • Physical and Theoretical Chemistry

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