Facile fullerene modification: FeCl3-mediated quantitative conversion of C60 to polyarylated fullerenes containing pentaaryl(chloro)[60]fullerenes

A facile, one-step reaction using inexpensive reagents has been developed for functionalization of [60]fullerene, where the reaction of C(60) with FeCl(3) in chlorobenzene proceeded at 25 °C with 100% conversion, yielding a mixture of polyarylated products containing pentaaryl(chloro)[60]fullerene,...

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Veröffentlicht in:Organic & biomolecular chemistry 2011-09, Vol.9 (18), p.6417-6421
Hauptverfasser: Hashiguchi, Masahiko, Watanabe, Kazuhiro, Matsuo, Yutaka
Format: Artikel
Sprache:eng
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Zusammenfassung:A facile, one-step reaction using inexpensive reagents has been developed for functionalization of [60]fullerene, where the reaction of C(60) with FeCl(3) in chlorobenzene proceeded at 25 °C with 100% conversion, yielding a mixture of polyarylated products containing pentaaryl(chloro)[60]fullerene, C(60)(C(6)H(4)Cl)(5)Cl (up to 29%) and other polyarylated fullerenes (number of aryl groups is in a range from 5 to 10).
ISSN:1477-0539
DOI:10.1039/c1ob05895a