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Stereoselective additions to [60]fullerene

1996; Royal Society of Chemistry; Issue: 8 Linguagem: Inglês

10.1039/cc9960000903

1364-548X

Fabiola Novello, Maurizio Prato, Tatiana Da Ros, Marco De Amici, Alberto Bianco, Claudio Toniolo, Michele Maggini,

Graphene research and applications

1,3-Dipolar cycloaddition of chiral azomethine ylides to C60 affords mixtures of diastereoisomeric fulleropyrrolidines, which can be seperated by flash chromatography; the structure of the adducts is supported by unambiguous NOE enahancements, and CD curves of the adducts can be of help in the assignment of the absolute configuration.