Department of Chemistry, Sahmyook University, Seoul 139-742, South Korea. kow@syu.ac.kr
Abstract:
A water-soluble fullerene C60] is prepared with fullerene C60] and a mixture of strong inorganic acids at the ratio (v/v) of 3:1 under ultrasonic condition at 25-43 degrees C. The MALDI-TOF MS and 13C-NMR spectra confirmed that the product of a water-soluble fullerene compound was C60.