Ab initio and DFT studies on van der Waa
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H. Valdés; J. A. Sordo
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Article
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2002
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John Wiley and Sons
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English
⚖ 193 KB
## Abstract __Ab initio__ calculations [MP2, MP4SDTQ, and QCISD(T)] using different basis sets [6‐31G(d,p), cc‐pVXZ (X = D, T, Q), and aug‐cc‐pVDZ] and density functional theory [B3LYP/6‐31G(d,p)] calculations were carried out to study the OCS · (CO~2~)~2~ van der Waals trimer. The DFT has proved i