One-dimensional double-quantum magic-angle-spinning NMR of deuterated solids.
An approach to double-quantum magic-angle spinning (2Q-MAS) of spin I = 1 with a time-share irradiation, resulting in a one-dimensional (1D) MQ spectrum, is demonstrated in this paper. The experiment was carried out with perdeuterated dimethoxybenzene and showed that the 2Q transitions were insensitive to the spinning axis deviation from the magic angle. The 1D-2Q-MAS scheme may also be applied to nitrogen-containing solids.
Yang
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D
Laboratory of Magnetic Resonance and Atomic and Molecular Physics, Wuhan Institute of Physics, Chinese Academy of Sciences, China.
Ye
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C
D000840:Anisoles / Q000737:chemistry; D003903:Deuterium; D009682:Magnetic Resonance Spectroscopy / Q000379:methods*
D000840:Anisoles; D003903:Deuterium