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PubMed · 10772262

Synchronized double rotation 2D NMR.

A Samoson·T Anupõld
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Abstract

Analytical expressions for multi-quantum signal generation of quadrupole nuclei have been derived. Combined with numerical simulation of the double rotor motion, a strategy is suggested for partial sideband suppression in multi-quantum NMR spectra. Synchronization of multi-quantum excitation and selective flip pulses with outer rotor motion increase outer rotor speed effectively two times. This is also demonstrated experimentally by triple-single quantum correlation spectra of 23Na and 67Rb.

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Magnetic Resonance SpectroscopyJournal ArticleResearch Support, Non-U.S. Gov't

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BibTeXRIS

A Samoson, T Anupõld. 2000. Synchronized double rotation 2D NMR.. https://doi.org/10.1016/s0926-2040(99)00060-0

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