Wang X, Chi C, Zhou M, Kuvychko IV, Seppelt K, Popov AA, Strauss SH, Boltalina OV, Wang L. Photoelectron Spectroscopy of C60Fn− and C60Fm2− (n = 17, 33, 35, 43, 45, 47; m = 34, 46) in the Gas Phase and the Generation and Characterization of C1-C60F47− and D2-C60F44 in Solution. J. Phys. Chem. A. 2010 Jan 08;114(4):1756–65. doi: 10.1021/jp9097364.
Photoelectron Spectroscopy of C60Fn− and C60Fm2− (n = 17, 33, 35, 43, 45, 47; m = 34, 46) in the Gas Phase and the Generation and Characterization of C1-C60F47− and D2-C60F44 in Solution