Time-resolved multidimensional NMR with non-uniform sampling.

ABSTRACT: Time-resolved experiments demand high resolution both in spectral dimensions and in time of the studied kinetic process. The latter requirement traditionally prohibits applications of the multidimensional experiments, which, although capable of providing invaluable information about structure and dynamics and almost unlimited spectral resolution, require too lengthy data collection. Our work shows that the problem has a solution in using modern methods of NMR data collection and signal processing. A continuous fast pulsing three-dimensional experiment is acquired using non-uniform sampling during full time of the studied reaction. High sensitivity and time-resolution of a few minutes is achieved by simultaneous processing of the full data set with the multi-dimensional decomposition. The m

SUBMITTER: Mayzel M 

PROVIDER: S-EPMC3929766 | biostudies-literature | 2014 Feb

REPOSITORIES: biostudies-literature