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Electric multipole moments of XeCuX (X=F, Cl, Br, I)
Chemical Physics Letters ( IF 2.8 ) Pub Date : 2018-01-10 , DOI: 10.1016/j.cplett.2018.01.019
George Maroulis , Gilberte Chambaud

We have calculated reference CCSD values for the electric moments of the XeCuX, X=F, Cl, Br, I molecules. Our values for the dipole moment are μ/ea0 = -2.8399, -2.9875, -2.9935 and -2.9486 for XeCuF, XeCuCl, XeCuBr and XeCuI, respectively. A quantitative benchmark analysis over a series of widely used functionals reveals that from all DFT methods included in this work BHandHLYP yields values closest to the reference CCSD ones.



中文翻译:

XeCuX的电多极矩(X = F,Cl,Br,I)

我们已经计算出XeCuX,X = F,Cl,Br,I分子的电力矩的参考CCSD值。对于XeCuF,XeCuCl,XeCuBr和XeCuI,我们的偶极矩值分别为μ/ ea 0 = -2.8399,-2.9875,-2.9935和-2.9486。对一系列广泛使用的功能进行的定量基准分析表明,从这项工作中包括的所有DFT方法中,BHandHLYP产生的值最接近于CCSD的参考值。

更新日期:2018-01-11
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