Reactivity differences of Sc3N@C-2n (2n=68 and 80). Synthesis of the first methanofullerene derivatives of Sc3N@D-5h-C-80

Identificador:  imarina:9297420

Handle: https://hdl.handle.net/20.500.11797/imarina9297420

Autores:  Cerón, MR; Izquierdo, M; Alegret, N; Valdez, JA; Rodriguez-Fortea, A; Olmstead, MM; Balch, AL; Poblet, JM; Echegoyen, L

Resumen:
Using a purification method introduced earlier based on redox properties it was possible to isolate Sc3N@I-h-C-80 and Sc3N@D-3h-C-78 and a mixture of Sc3N@D-5h-C-80 and Sc3N@D-3-C-68. Taking advantage of their chemical reactivity differences, Sc3N@D-5h-C-80 was isolated from Sc3N@D-3-C-68 followed by further functionalization, giving rise to five new methano-derivatives of Sc3N@D-5h-C-80.