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一种前所未有的多钼酸根阴离子[Mo₂₀O₆₆]¹²⁻在一个巨大的花生状62核硫醇银纳米簇中的自组装。

Self-assembly of an unprecedented polyoxomolybdate anion [Mo20O66]12- in a giant peanut-like 62-core silver-thiolate nanocluster.

作者信息

Huang Ren-Wu, Xu Qing-Qing, Lu Hong-Lin, Guo Xiao-Kang, Zang Shuang-Quan, Gao Guang-Gang, Tang Ming-Sheng, Mak Thomas C W

机构信息

College of Chemistry and Molecular Engineering, Zhengzhou University, Zhengzhou, China.

出版信息

Nanoscale. 2015 Apr 28;7(16):7151-4. doi: 10.1039/c5nr00171d.

DOI:10.1039/c5nr00171d
PMID:25811751
Abstract

A polyoxometalate-templated silver thiolate nanocluster, [Ag62(S(t)Bu)40(Mo20O66)(Mo6O19)3(CH3CN)2]·(CF3SO3)4 (1), has been isolated, in which a giant peanut-like silver(i)-thiolate cluster Ag62(S(t)Bu)40 encapsulates an unprecedented Mo20O66 polyoxoanion core. It opens a new approach for the synthesis of both elusive polyoxometalates and high-nuclearity silver(i)-thiolate nanoclusters.

摘要

一种以多金属氧酸盐为模板的硫醇银纳米簇合物[Ag62(S(t)Bu)40(Mo20O66)(Mo6O19)3(CH3CN)2]·(CF3SO3)4(1)已被分离出来,其中一个巨大的花生状硫醇银(I)簇合物Ag62(S(t)Bu)40包裹着一个前所未有的Mo20O66多金属氧阴离子核心。它为合成难以捉摸的多金属氧酸盐和高核硫醇银(I)纳米簇合物开辟了一条新途径。

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