title: Synchronized adiabatic decoupling.
abstract: A new decoupling scheme termed "synchronized adiabatic decoupling" is developed for use in the indirectly detected dimension. After each increment, the decoupling sequence is replaced by another one with different period T or different initial period T(ini) so that sampling always occurs at the end of a complete decoupling period. The effects of J coupling are therefore completely averaged out for all data points. As a result, all decoupling sidebands disappear and the center band increases correspondingly. Since the synchronized adiabatic decoupling does not require conventional editing techniques to cancel the sidebands, it is useful in high-field gradient-enhanced multidimensional experiments with only a single scan per increment.
authors.affiliation: Sealy Center for Structural Biology, University of Texas Medical Branch, Galveston, Texas, 77555-1157, USA.
authors.forename: S
authors.initials: S
authors.lastname: Zhang
authors.forename: D G
authors.initials: DG
authors.lastname: Gorenstein
mesh_terms: D000465:Algorithms; D055598:Chemical Phenomena; D002627:Chemistry, Physical; D005998:Glycine / Q000031:analogs & derivatives / Q000737:chemistry; D009682:Magnetic Resonance Spectroscopy
chemical_list: D005998:Glycine; C006368:aceturic acid