Abstract
The multiple-quantum pathway description developed earlier for two-dimensional single-quantum correlation spectroscopy (cosy), is generalized and applied to the two-dimensional multiple-quantum transitions (2Dmqt) spectroscopy. The connectivity classes ofcosy are also generalized tomqt spectroscopy. The pathway description allows a straightforward method of computation of the flip angle dependence of the intensity of various peaks in two-dimensional correlation spectroscopy. It is shown that a variation of flip angle allows distinction between various classes and types of transitions, as well as optimization of experiment for selective detection of certain classes of peaks in 2D spectroscopy.
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Murali, N., Ramakrishna, Y.V.S., Chandrasekhar, K. et al. Flip angle dependence in two-dimensional multiple quantum coherencenmr spectroscopy. Pramana - J Phys 23, 547–557 (1984). https://doi.org/10.1007/BF02846678
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DOI: https://doi.org/10.1007/BF02846678