Two-Pulse Phase Modulation Based Decoupling Schemes for Removing Heteronuclear Spin Interactions in the NMR Spectroscopy of
Isotropic Systems: An Analysis Using Experiments and Numerical Simulations
Figure 4
The relative intensities of the decoupled 13C spectra of benzene at an RF power of 2.85 kHz using (a) SWf-TPPM-7 and (b) its supercycled version. Phase angles of 15, 20, 25, 30, 35, and 40° are used. The proton offset varies between 2 and 12 ppm with respect to TMS.
