Date for A fast magic-angle spinning three-dimensional NMR experiment for simultaneously probing H-H and N-H proximities in solids

In the latter case, the achieved spectral filtration ensures that DQ cross peaks are only observed for guanine NH and CH8 1H resonances and not ribose and water 1H resonances, thus providing insight into the changes in the solid-state structure of this hydrate that occur over time – significant changes are observed in the NH and NH2 1H chemical shifts as compared to the freshly recrystallized sample previously studied by Reddy et al, Cryst.

Growth Des. 15, 5945, 2015.<br><br>L-Histidine.HCl Figure 2 1D Single pulse NMR data (recorded on 05/10/2015) 2D 1H DQ-SQ Correlation NMR data (recorded on 05/10/2015) 2D 1H(DQ)- 14N(SQ)-1H(SQ) Correlation NMR data (recorded on 05/10/2015) Figure 3 2D 1H(DQ)- 14N(SQ) HMQC Correlation NMR data (recorded on 07/10/2015) 3D 1H(DQ)- 14N(SQ)-1H(SQ) Correlation NMR data (recorded on 13/10/2015) Figure S3 DFT refined crystallography information file (cif) (performed on 02/10/2015) NMR shielding calculations in .Magres format (performed on 02/10/2015) Experimental powder X-ray diffraction data (recorded on 01/01/2016) Guanosine.2H2O Figure 5 TGA-DSC data in .xls format (recorded on 29/07/2014 and 09/02/2016) Figure 6 1D Single pulse NMR data (recorded on 05/10/2015) 2D 1H DQ-SQ Correlation NMR data (recorded on 05/10/2015) 2D 1H(DQ)- 14N(SQ)-1H(SQ) Correlation NMR data (recorded on 05/10/2015) Figure 7 2D 1H(DQ)- 14N(SQ) HMQC Correlation NMR data (recorded on 05/10/2015) 3D 1H(DQ)- 14N(SQ)-1H(SQ) Correlation NMR data (recorded on 05/10/2015) Figure S4 1D 13C CPMAS NMR data (recorded on 13/02/2015, 16/04/2015 and 06/04/2016) Experimental powder X-ray diffraction data (recorded on 22/07/2016)