Chemical Structure from Scientific Research

Schematic representation of the decoration of structural defects (missing metal centres) in the {Ti 7 O 7 (OH) 3 } cluster of MIL-125-defect by Zn(II) single-atom sites to afford a bimetallic {Ti 7 ZnO 7 (OH) 4 } cluster of MIL-125-Zn. The coordinated water molecules on Zn(II) were removed by activation under heating and vacuum to give unsaturated Zn(II) sites. Colour code: Ti, lime; Zn, turquoise; C, grey; O, red; H, white.

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