TECHNOLOGY FOCUS - ORGANIC CHEMISTRY - Preferred Component: A hydroxyl group is bonded with carbon atom of fourth position of phenyl group in formula (II). The fullerene skeleton is fullerene C60. Preferred Process: The fullerene derivative is dissolved in a solvent such as ester solvent to obtain fullerene derivative solution. Preferred Definitions:    C6-C10=carbon bonded with organic group of formula (II);    m=1 or2;and    R=alkyl, halogen, or third period element, preferably methyl, chlorine or fluorine.    EXAMPLE - Tetrahydrofuran suspension liquid (112 ml) of copper-bromide (I) dimethyl sulfide complex (12.96 g) was cooled to 5?Oc. Then, magnesium bromide-containing compound (3-F-4-OCH3-C6H3MgBr)/tetrahydrofuran solution (68 ml) was added, and heated to 25 degrees C. Ortho dichlorobenzene solution (180 ml) of fullerene (C60) (4 g) was added and stirred for 9 hours. Methyl iodide (3 ml) was added, and stirred for 6 hours. Reaction liquid was filtered, and tetrahydrofuran was removed. Reaction liquid was diluted with toluene and silica column chromatography (developing solution: toluene) was performed. Then, solution was concentrated, crystallized by methanol (700 ml) and hexane (300 ml), vacuum-dried at 50 degrees C, and fullerene-containing compound (C60(3-F-4-OCH3-C6H3)5(-CH3)) was obtained as orange solid (6.6 g) with yield of 87.3%. Ortho dichlorobenzene solution (126 ml) of fullerene-containing compound (C60(3-F-4-OCH3-C6H3)5(-CH3)) (3 g) was cooled to 5 degrees C. Then, tribromo borane methylene-chloride solution (16.8 ml) was added, heated to 25 degrees C, and stirred at room temperature for 10 hours. Reaction was stopped with ion-exchange water (40 ml), and ethylacetate (100 ml) was extracted. Organic phase was twice washed with ion-exchange water, dried with magnesium sulfate, solution was concentrated, crystallized by hexane (300 ml), and vacuum-dried at 50 degrees C for 3 hours to obtain fullerene derivative (C60(3-F-4-OH-C6H3)5(-CH3)) as orange solid (2.13 g) with yield of 74.8%.