Basis set and correlation effects in the
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Jenkins, H. Donald B.; Jitariu, Luminita C.; Krossing, Ingo; Passmore, Jack; Suo
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Article
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2000
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John Wiley and Sons
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English
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The dimerization energies of two M + 2 to give M 2+ 4 (M = S, Se) were calculated. They depend strongly on the size of the basis set and the correlation method used (ranging from 217 to 522 kJ/mol, M = S) and, therefore, a systematic study of basis set and correlation effects was performed [MP2, MP3