Alternative Demetalation Method for Cu(I)-Phenanthroline-Based Catenanes and Rotaxanes

作者：Megiatto Jackson D Jr^*; Schuster David I

来源：Organic Letters, 2011, 13(7): 1808-1811.

DOI：10.1021/ol200304d

A new and less hazardous procedure for demetalation of Cu(I)-phenanthroline-based interlocked molecules, using aqueous MOH rather than toxic KCN, has been developed. The conditions are compatible with materials containing nucleophile-sensitive appended groups such as C-60, and coordinating moieties such as zinc(II)-porphyrins.

• 出版日期2011-4-1