t1-Noise Elimination by Continuous Chemical Shift Anisotropy Refocusing

The data are divided into two directories named SIMPSON and NMR which contain the SIMPSON simulation and experimental NMR data, respectively. Within the SIMPSON directory are four directories, named 0ppm, 5ppm, 10ppm, and 20ppm. Within each of these directories are the SIMPSON data corresponding to the d_aniso value from the directory's name. Within the NMR directory are four directories corresponding to the four samples studied, namely, 15N-Gly, Y-MOF-76, His-HCl, and Al-acac. Each of those contains six directories. Those numbered 1, 2, and 3 correspond to the optimization data for the SR4^2_1, TONE SR4^2_1, and CSA-free SR6^3_2 D-HMQC experiments, respectively. Those numbered 11, 12, and 13 correspond to the 2D correlation spectra acquired using the same respective sequences.