Two-dimensional nuclear magnetic resonance spectroscopy resolving chemical shift information in one dimension and spin-spin coupling in the second.
Notes: - J-RES exists as both homonuclear and heteronuclear variants.
- The homonuclear variant can generate homonuclear decoupled projection when processed with a tilt function.
Source:
PAC, 2021, 93, 647. 'Glossary of methods and terms used in analytical spectroscopy (IUPAC Recommendations 2019)' on page 694 (https://doi.org/10.1515/pac-2019-0203)