Lai Rong-Da, Zhu Zeng-Kui, Wu Yan-Lan, Sun Yan-Qiong, Sun Cai, Li Xin-Xiong, Zheng Shou-Tian
State Key Laboratory of Photocatalysis on Energy and Environment, College of Chemistry, Fuzhou University, Fuzhou, Fujian 350108, China.
State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian 350108, China.
Inorg Chem. 2022 Dec 26;61(51):21047-21054. doi: 10.1021/acs.inorgchem.2c03576. Epub 2022 Dec 13.
Two new extended polyoxometalate (POM) architectures based on lanthanide-incorporated polyoxoniobate (Ln-incorporated PONb) cages, namely, H[Cu(en)]{K(HO)[Cu(en)][Cu(trz)(en)(OH)][DyCu(en)(CO)(HO)(OH)][Dy(HO)][DyNbO(HO)]}·60HO (, en = ethylenediamine) and H[Cu(en)]{[Cu(en)][Dy(CO)(HO)][(Nb(OH)(HO)O]}·54HO (), have been successfully synthesized and structurally characterized, demonstrating a feasible strategy to develop functional POM materials. In addition, the proton conductivity and magnetic behaviors of both and were studied.
基于掺入镧系元素的聚氧铌酸盐（Ln掺入的PONb）笼构建了两种新型的扩展多金属氧酸盐（POM）结构，即H[Cu(en)]{K(HO)[Cu(en)][Cu(trz)(en)(OH)][DyCu(en)(CO)(HO)(OH)][Dy(HO)][DyNbO(HO)]}·60HO（，en = 乙二胺）和H[Cu(en)]{[Cu(en)][Dy(CO)(HO)][(Nb(OH)(HO)O]}·54HO（），已成功合成并进行了结构表征，展示了一种开发功能性POM材料的可行策略。此外，还研究了和的质子传导率和磁行为。
