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Abstract <p>A new [Zn(tr<sub>2</sub>ad)<sub>2</sub>(NO<sub>3</sub>)<sub>2</sub>]<sub><i>n</i></sub> (<b>I</b>) (tr<sub>2</sub>ad = 1,3-bis(1,2,4-triazole-1-yl)adamantane) metal-organic framework (MOF) is prepared by solvothermal synthesis. According to the XRD data, this MOF is formed by spiral chains, left- and right-handed ones present in equal amounts in the structure. Compound <b>I</b> is studied by powder XRD, elemental analysis, and thermogravimetry. Its photoluminescent properties are considered. It is shown that <b>I</b> exhibits emission with a maximum at 448&#xa0;nm and a luminescence quantum yield of 7%.</p>

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Synthesis, Structure, and Luminescent Properties of a Metal-Organic Framework of Zinc with 1,3-(1,2,4-triazole-1-yl)Adamantane

  • 期刊论文

  • 发表日期：

    2025年11月1日

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  • U. A. Makogon,
  • R. D. Marchenko,
  • D. I. Pavlov,
  • A. A. Ryadun,
  • A. S. Potapov

摘要

Abstract

A new [Zn(tr2ad)2(NO3)2]n (I) (tr2ad = 1,3-bis(1,2,4-triazole-1-yl)adamantane) metal-organic framework (MOF) is prepared by solvothermal synthesis. According to the XRD data, this MOF is formed by spiral chains, left- and right-handed ones present in equal amounts in the structure. Compound I is studied by powder XRD, elemental analysis, and thermogravimetry. Its photoluminescent properties are considered. It is shown that I exhibits emission with a maximum at 448 nm and a luminescence quantum yield of 7%.