Fig. 6. Structures of C70–D5h and C60–Ih and LLIT 13C DNP enhancements polarized at 0.33 T for different carbons of C70/C6D6/0.1 M TEMPO system and the carbon of C60/C6D6/0.1 M TEMPO system. Carbon atoms of C70 are numbered from the apical to the equatorial positions. The relative standard deviation for A is about 15% (see Table S3†).
