Details on the implementation of the simultaneous evolution of multiple frequencies into the same time period of a NMR pulse sequence are introduced. Timeshared (TS) versions of the most useful inverse 2D NMR experiments (TS-HMBC, TS-HSQC, TS-HSQC-TOCSY, and TS-HSQMBC) are presented and illustrated for simultaneous acquisition of 1H/13C and 1H/15N NMR spectra. The major benefits associated to the parallel acquisition of multiple spectra from a single NMR experiment are spectrometer time savings and the achievement of multiple and complementary information with improved sensitivity gains per time unit. © 2010 Wiley Periodicals, Inc.
|Journal||Concepts in Magnetic Resonance Part A: Bridging Education and Research|
|Publication status||Published - 14 May 2010|
- Coupling constants