Efficient synthesis of fullerene dimers containing a fluoroalkyl group

✍ Scribed by Masato Yoshida; Fatema Sultana; Naomi Uchiyama; Toshiyuki Yamada; Masahiko Iyoda

• Publisher: Elsevier Science
• Year: 1999
• Tongue: French
• Weight: 149 KB
• Volume: 40
• Category: Article
• ISSN: 0040-4039
• DOI: 10.1016/s0040-4039(98)02442-3

✦ Synopsis

Dimeric Ca~derivatives containing a perfluoroaikyl group were synthesized by the photochemical reaction of C~, with perfluoroalkyl iodides in the presence of hexabutylditin or hexamethylditin. The dimers were produced by the addition of fluoroalkyl radicals to Ca,, followed by the recombination of the fluoroalkylated fullerene radical,