Relaxation-encoded NMR experiments for mixture analysis: REST and beer.
Guilherme Dal PoggettoLaura CastañarRalph W AdamsGareth A MorrisMathias NilssonPublished in: Chemical communications (Cambridge, England) (2018)
A new family of NMR experiments for mixture analysis (Relaxation-Encoded Selective TOCSY, REST) allows the extraction of component subspectra from mixtures. It uses isotropic mixing to label whole spin systems with the relaxation times (e.g. T1, T2) of individual spins.