镧系元素
星团(航天器)
化学
氢键
胺气处理
结晶学
无机化学
分子
离子
有机化学
计算机科学
程序设计语言
作者
Rong-Da Lai,Hao Feng,Yan‐Qiong Sun,Xin‐Xiong Li,Shou‐Tian Zheng
出处
期刊:Dalton Transactions
[The Royal Society of Chemistry]
日期:2022-01-01
卷期号:51 (27): 10571-10577
被引量:3
摘要
A rare sandwich-type heteropolyoxoniobate cluster, [Eu(H2O)3Te6Nb18O64(OH)4]15- {EuTe6Nb18}, has been isolated by simultaneously incorporating a lanthanide cation and tellurite anions into polyoxoniobate. The {EuTe6Nb18} cluster represents the first example of lanthanide-incorporated telluroniobate with unprecedented Eu-Te heterometal cations in the sandwiched sites. The N-H⋯O hydrogen bonds link the copper-amine complexes and {EuTe6Nb18} polyoxoanions into a 3D supramolecular framework 1 with pcu topology. Furthermore, compound 1 exhibits moderate proton conduction and water vapor adsorption properties.
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