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Updated: Jun 5, 2026

Synthesis of Triazole and Tetrazole-Functionalized Zr-Based Metal-Organic Frameworks Through Post-Synthetic Ligand Exchange
Published on: June 23, 2023
catena-Poly[zinc(II)-bis-[μ-5-(2-amino-phenyl)tetra-zolato]-κN,N:N;κN:N,N]
1Ordered Matter Science Research Center, College of Chemistry and Chemical Engineering, Southeast University, Nanjing 210096, People's Republic of China.
Abstract:
The polymeric title compound, [Zn(C(7)H(6)N(5))(2)](n), was synthesized by the hydro-thermal reaction of Zn(NO(3))(2) with 2-amino-benzonitrile in the presence of NaN(3). The zinc(II) metal centre displays a distorted octa-hedral coordination environment provided by N atoms of two bidentate chelating and two monodentate 5-(2-amino-phen-yl)tetra-zolate ligands. These ligands act as bridges, linking adjacent Zn atoms into polymeric criss-crossed chains parallel to the [110] and [10] directions. Intra-chain N-H⋯N hydrogen-bonding inter-actions are observed.
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