COIN TACSY, a Novel Approach to Tailored Correlation Spectroscopy
Journal of Magnetic Resonance
A new class of frequency-selective homonuclear Hartmann–Hahn mixing sequences has been developed. These tailored correlation experiments are based on a combination of isotropic mixing and selective nutation (COIN). Compared to previous approaches, the new mixing sequences offer improved sensitivity and considerably more flexibility concerning the choice of the active frequency ranges.