T_h-C_(60)F_(24)

摘要

We previously reported that fluorinations of C_(60) with F_2 (315-355 ℃) or metal fluorides (MFx; 300-500 ℃) yielded C_(60)F_(48), C_(60)F_(36), or C_(60)F_(18) and that the fluorination of C_(74). with K_2PtF_6 at 500 ℃ selectively produced D_3-C_(74)F_(38). In all cases, the thermodynamically most stable isomer or set of isomers was produced, each exhibiting a contiguous pattern of F-bearing sp~3 C atoms and (except for C_(60)F_(48)) one or more stabilizing isolated benzenoid rings.