Autoluminescent Metal-Organic Frameworks: Self-Photoemission of a Highly Stable Thorium MOF,Journal of the American Chemical Society

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Autoluminescent Metal-Organic Frameworks: Self-Photoemission of a Highly Stable Thorium MOF
Journal of the American Chemical Society ( IF 14.4 ) Pub Date : 2018-10-04 , DOI: 10.1021/jacs.8b07113
Jacopo Andreo ₁ , Emanuele Priola ₁ , Gabriele Alberto ₁ , Paola Benzi _{1,

2} , Domenica Marabello _{1,

2} , Davide M. Proserpio _{3,

4} , Carlo Lamberti _{2,

5,

6} , Eliano Diana _{1,

2}

Affiliation

A novel thorium(IV) metal-organic framework (MOF), Th(2,6-naphtalenedicarboxylate)2, has been synthesized via solvothermal reaction of thorium nitrate and 2,6-naphtalendicarboxilyc acid. This compound shows a new structural arrangement with an interesting topology and an excellent thermal resistance, as the framework is stable in air up to 450 °C. Most notably, this MOF, combining the radioactivity of its metal center and the scintillation property of the ligand, has been proven capable of spontaneous photon emission.

中文翻译：

自发光金属有机框架：高度稳定的钍 MOF 的自发光

通过硝酸钍和 2,6-萘二甲酸的溶剂热反应合成了一种新型钍 (IV) 金属有机骨架 (MOF) Th(2,6-萘二甲酸)2。这种化合物显示出一种新的结构排列，具有有趣的拓扑结构和出色的耐热性，因为框架在空气中高达 450 °C 时是稳定的。最值得注意的是，这种 MOF 结合了其金属中心的放射性和配体的闪烁特性，已被证明能够自发光子发射。

更新日期：2018-10-04

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