摘要

Density functional theory calculations on methyl azide additions to C-66 and Sc-2@C-2v(4059)-C-66 suggest that the best addition sites type E[5,6]-56 bond e2 and the new type D[5,6]-55 bond d for C-66 and type G[5,5]-66 bond g for Sc-2@C-66 are located on the unsaturated linear triquinane moieties.