PubMed · 9799699
Gradient- and sensitivity-enhanced heteronuclear multiple-quantum correlation spectroscopy.
Abstract
A gradient- and sensitivity-enhanced HMQC experiment has been developed. The sensitivity of the experiment is increased by factors of the square root of 2 and 2 over the conventional and gradient-enhanced HMQC experiments, respectively. This improvement is achieved by retaining both the x and the y magnetization components in the indirectly detected dimension. This experiment will be particularly useful in NMR studies of large biomolecules as the relaxation time of the multiple-quantum coherence is much longer than that of the single-quantum coherence in the slow motion limit.
Explore related subjects
Keep this discovery
Explore connections, maps & timelines
G Zhu, X Kong, K Sze. 1998. Gradient- and sensitivity-enhanced heteronuclear multiple-quantum correlation spectroscopy.. https://doi.org/10.1006/jmre.1998.1558
Cite the original work for its findings. Save a collection to share your selection of sources.