多金属氧酸盐-偶氮苯杂化物的光异构化和光诱导形态转变
Photoisomerisation and light-induced morphological switching of a polyoxometalate-azobenzene hybrid.
作者信息
Markiewicz Grzegorz, Pakulski Dawid, Galanti Agostino, Patroniak Violetta, Ciesielski Artur, Stefankiewicz Artur R, Samorì Paolo
机构信息
Faculty of Chemistry, Adam Mickiewicz University, Umultowska 89b, 61-614 Poznań, Poland.
出版信息
Chem Commun (Camb). 2017 Jun 29;53(53):7278-7281. doi: 10.1039/c7cc01805c.
The functionalization of a spherical Keplerate-type polyoxometalate {MoV} with a cationic azobenzene surfactant has been achieved through ionic self-assembly. The photoisomerisation reaction of this complex, which emerges in a light-triggered aggregation-disaggregation process, has been followed by H NMR spectroscopy, dynamic light scattering, absorption spectroscopy and scanning electron microscopy analyses.
通过离子自组装实现了用阳离子偶氮苯表面活性剂对球形开普勒型多金属氧酸盐{MoV}进行功能化。该配合物的光异构化反应出现在光触发的聚集-解聚过程中，已通过核磁共振氢谱、动态光散射、吸收光谱和扫描电子显微镜分析进行了跟踪研究。
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