Fig. 1: Synthetic route for super calix of SD/Ag88a.
From: A hierarchically assembled 88-nuclei silver-thiacalix[4]arene nanocluster
DCM = dichloromethane, DMF = N,N-dimethylformamide. Color legends for objects: red: H4TC4A ligand; green: super calix; pink: silver atom; blue: CrO42−; yellow: the base of super calix.
