Fig. 2
From: Catalyzed assembly of hollow silver-sulfide cluster through self-releasable anion template

Structure of 2. a Threefold symmetric structure of 2, CO3Ag33S3(StBu)16(Sal)9. b Main structure of 2, the tert-butyl groups and salicylate groups have been omitted for clarity. c Side view of carbonate chemical environment in the nest-like intermediate 2. Color legend: green, Ag (inner); magenta, Ag (outer); orange, S2−; yellow, S (thiolate); gray, C; red, O