Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5407505 | Journal of Magnetic Resonance | 2007 | 16 Pages |
Abstract
Several NMR protocols are presented for assigning peaks in complex T1-T2 spectra, including the effects of varying the spectrometer frequency and the CPMG pulsing rate. Extensions into a third dimension based on chemical-shift; diffusion- and field-cycled weighted T1-T2 cross-correlation methods are also explored as a means of peak assignment. We illustrate the power of these novel techniques with reference to simple aqueous sucrose solutions, but the methodology should be generally applicable.
Related Topics
Physical Sciences and Engineering
Chemistry
Physical and Theoretical Chemistry
Authors
N. Marigheto, L. Venturi, D. Hibberd, K.M. Wright, G. Ferrante, B.P. Hills,