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Anti-J spectrum

Figure 7.15. The coherence transfer pathways required for the J and anti-J data sets. The conventional sequence provides the /-spectrum (boxed) whilst an additional inversion is required ftom a further 180° pulse (dashed) to generate the anti-J spectrum (see text). Figure 7.15. The coherence transfer pathways required for the J and anti-J data sets. The conventional sequence provides the /-spectrum (boxed) whilst an additional inversion is required ftom a further 180° pulse (dashed) to generate the anti-J spectrum (see text).
Figure 7.17. The absorption-mode 7-resolved sequences for (a) the 7-spectrum and (b) the anti-J spectrum employing the Zangger-Sterk pulse element. The non-selective 180° pulses are applied as broadband-frequency-swept inversion pulses and the selective 180° pulse is cycled according to the EXORCYCLE scheme (0 =x, y, —x,... Figure 7.17. The absorption-mode 7-resolved sequences for (a) the 7-spectrum and (b) the anti-J spectrum employing the Zangger-Sterk pulse element. The non-selective 180° pulses are applied as broadband-frequency-swept inversion pulses and the selective 180° pulse is cycled according to the EXORCYCLE scheme (0 =x, y, —x,...
See other pages where Anti-J spectrum is mentioned: [Pg.242]    [Pg.243]   
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J-spectra

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