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Related Experiment Video

Updated: May 23, 2026

Synthesis of Triazole and Tetrazole-Functionalized Zr-Based Metal-Organic Frameworks Through Post-Synthetic Ligand Exchange
04:51

Synthesis of Triazole and Tetrazole-Functionalized Zr-Based Metal-Organic Frameworks Through Post-Synthetic Ligand Exchange

Published on: June 23, 2023

Two novel Zn-MOFs: structures and characterization.

Ran Zheng1, Lei Han, Qinhe Pan

  • 1Hebei University of Technology, People's Republic of China.

Acta Crystallographica. Section B, Structural Science
|March 23, 2012
PubMed
Summary
This summary is machine-generated.

Two novel zinc metal-organic frameworks (Zn-MOFs), HUT-11 and HUT-12, were synthesized. These materials exhibit unique 3D network topologies, blue light emission, and high thermal stability.

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Synthesis and Characterization of Functionalized Metal-organic Frameworks
11:27

Synthesis and Characterization of Functionalized Metal-organic Frameworks

Published on: September 5, 2014

Related Experiment Videos

Last Updated: May 23, 2026

Synthesis of Triazole and Tetrazole-Functionalized Zr-Based Metal-Organic Frameworks Through Post-Synthetic Ligand Exchange
04:51

Synthesis of Triazole and Tetrazole-Functionalized Zr-Based Metal-Organic Frameworks Through Post-Synthetic Ligand Exchange

Published on: June 23, 2023

Synthesis and Characterization of Functionalized Metal-organic Frameworks
11:27

Synthesis and Characterization of Functionalized Metal-organic Frameworks

Published on: September 5, 2014

Area of Science:

  • Materials Science
  • Inorganic Chemistry
  • Crystallography

Background:

  • Metal-organic frameworks (MOFs) are advanced porous materials with tunable structures.
  • Hydrothermal synthesis is a common method for MOF preparation.
  • Understanding MOF topology and properties is crucial for materials design.

Purpose of the Study:

  • To synthesize and characterize two new three-dimensional zinc-based metal-organic frameworks (Zn-MOFs).
  • To investigate the structural topology and properties of the synthesized MOFs.
  • To explore potential applications based on their luminescence and thermal stability.

Main Methods:

  • Hydrothermal synthesis utilizing zinc salts, 1,3,5-benzenetricarboxylate (BTC), and phenanthroline (Phen).
  • Single-crystal X-ray diffraction for structural determination and topological analysis.
  • Thermogravimetric analysis (TGA) for thermal stability assessment.
  • Luminescence spectroscopy to evaluate light emission properties.

Main Results:

  • Successful synthesis of two novel 3D Zn-MOFs: HUT-11 (Zn(5)(μ(3)-OH)(BTC)(3)(Phen)(4)·5H(2)O) and HUT-12 (Zn(4)(μ(4)-O)(BTC)(2)(Phen)(2)·4H(2)O).
  • HUT-11 exhibits a novel (3,4,5)-connected topology with a complex Schläfli symbol (4·6·8)(2)(4·8(2))(4·6(4)·8(5))(4(2)·6(2)·8(2)).
  • HUT-12 displays a 2D (3,6)-connected TiS(2) related net topology with Schläfli symbol (4(2)·6)(4(4)·6(2)·8(8)·10).
  • Both MOFs demonstrate blue light emission and exceptional thermal stability exceeding 673 K.

Conclusions:

  • The study successfully synthesized and structurally elucidated two new Zn-MOFs with distinct network topologies.
  • The synthesized MOFs possess desirable properties, including blue luminescence and high thermal stability.
  • These findings contribute to the growing library of MOFs and suggest potential for applications in optoelectronics and high-temperature environments.