铕（III）与三种二甘醇酰胺官能化杯[4]芳烃的络合作用：光谱和密度泛函理论研究
Understanding the complexation of Eu(3+) with three diglycolamide-functionalized calix[4]arenes: spectroscopic and DFT studies.
作者信息
Ansari Seraj Ahmad, Mohapatra Prasanta Kumar, Ali Sheikh Musharaf, Sengupta Arijit, Bhattacharyya Arunasis, Verboom Willem
机构信息
Radiochemistry Division, Bhabha Atomic Research Centre, Trombay, Mumbai-400085, India.
出版信息
Dalton Trans. 2016 Apr 7;45(13):5425-9. doi: 10.1039/c6dt00180g. Epub 2016 Mar 7.
PMID:26947872
Abstract
Complexation of Eu(3+) with three diglycolamide-functionalized calix[4]arene (C4DGA) ligands was investigated by UV-Vis and luminescence spectroscopy measurements in acetonitrile medium. The complexation thermodynamics was studied by micro-calorimetry while structural information was obtained from DFT calculations.
摘要
通过在乙腈介质中的紫外-可见光谱和发光光谱测量研究了铕（III）与三种二甘醇酰胺功能化杯[4]芳烃（C4DGA）配体的络合作用。通过微量量热法研究了络合热力学，同时从密度泛函理论（DFT）计算中获得了结构信息。
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