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HMQC‐NOESY: Application to a polynuclear aromatic at natural abundance
Author(s) -
Crouch C.,
Andrews C. Webster,
Martin Gary E.,
Luo JiannKuan,
Castle Raymond N.
Publication year - 1990
Publication title -
magnetic resonance in chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.483
H-Index - 72
eISSN - 1097-458X
pISSN - 0749-1581
DOI - 10.1002/mrc.1260280908
Subject(s) - heteronuclear molecule , chemistry , nuclear overhauser effect , two dimensional nuclear magnetic resonance spectroscopy , proton , nuclear magnetic resonance spectroscopy , stereochemistry , nuclear magnetic resonance , nuclear physics , physics
Orientation of proton spin systems relative to one another in polynuclear aromatics through the use of 1 H homo‐nuclear nuclear Overhauser effects (NOE) detected by heteronuclear multiple quantum correlation (HMQC‐NOESY) at natural abundance is reported. The experiment was explored as a potential alternative for problems in which a solution cannot be obtained by more conventional methods. Optimization of the HMQC‐NOESY experiment is discussed.