Vibrational frequencies of non-covalent clusters from DFT, MP2, and CCSD(T) computations: Some disconcerting discrepancies

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Tschumper, Gregory S. [1 ]
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[1] Univ Mississippi, Dept Chem & Biochem, University, MS 38677 USA
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O6 [化学];
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0703 ;
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253-PHYS
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