名称:
Towards the Rational Synthesis of Norfullerenes. Controlled Deletion of One Carbon Atom from C60 and Preparation of 2,5,9-Trioxo-1-nor(C60-Ih)[5,6]fullerene C59(O)3 Derivatives
摘要:
Norfullerenes are fullerene-like compounds (fulleroids) resulting from partial deletion of fullerene skeleton carbons. The one carbon less norfullerene C-59(O)(3) derivatives having three carbonyl groups on the rim of the orifice are prepared through peroxide-mediated reactions. A key step involves a novel PCI5 initiated rearrangement of a hydroxyl amine adduct. Decarboxylation serves as the carbon removal step.