Figure 4.
Magnetic field effect on 1H photo-CIDNP NMR spectra of F10T. (a) 1H photo-CIDNP NMR spectra of F10T (in methanol-d4) obtained at different polarizing magnetic field (B P) strengths: (i) 0.1 mT, (ii) 0.6 mT, (iii) 2 mT, (iv) 5 mT, (v) 14 mT, (vi) 0.1 T, (vii) 2.5 T, (viii) 7 T. (b) 1H photo-CIDNP NMR spectra of F10T obtained with the Earth’s magnetic field as the polarizing magnetic field (B P). (c) Magnetic force lines of Earth’s magnetic field. (d) Proposed variation of 1H photo-CIDNP intensities with the change of direction in fully freezed and perfectly aligned F10T dyad. The map is drawn using the software “Corel-Draw” (version x6).
