Li Xin-Xiong, Zheng Shou-Tian, Xie Jianping
Fujian Provincial Key Laboratory of Advanced Inorganic Oxygenated Materials, College of Chemistry, Fuzhou University, Fuzhou 350108, Fujian, China.
Department of Chemical and Biomolecular Engineering, National University of, Singapore, 4 Engineering Drive 4, 117585, Singapore.
Chem Commun (Camb). 2023 Mar 7;59(20):2927-2930. doi: 10.1039/d3cc00128h.
The compound [(NbO)@Ag(BuCC)(CHCOO)] (Ag) was synthesized using the solvothermal method combined with volatilization. This was the first case, to the best of our knowledge, of isolating a silver cluster containing a polyoxoniobate (PONb) template. The luminescence, solution behavior and solid-state stability of Ag were studied in detail. Electrospray ionization mass spectrometry indicated that Ag can maintain the integrity of its skeleton in solution. Detection of temperature could be a potential application of its unique luminescent behavior. We expect this work to inspire further fabrications of PONb-templated high-nuclearity silver clusters.
采用溶剂热法结合挥发法合成了化合物[(NbO)@Ag(BuCC)(CHCOO)]（Ag）。据我们所知，这是首次分离出含有聚氧铌酸盐（PONb）模板的银簇。对Ag的发光、溶液行为和固态稳定性进行了详细研究。电喷雾电离质谱表明，Ag在溶液中能保持其骨架的完整性。检测温度可能是其独特发光行为的一个潜在应用。我们期望这项工作能激发对PONb模板高核银簇的进一步制备。
