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Article Dans Une Revue Journal of Chemical Physics Année : 2005

Geometry and spin-multiplicity of half-sandwich type transition-metal-benzene complexes

Résumé

The low lying electronic states of 3d transition-metal-benzene complexes MBz (with M=Sc, V, and Ni) have been investigated by performing complete active space self-consistent field and multireference configuration interaction calculations. Geometries, energetics, and electronic structure are presented and discussed. The results concerning both the geometry and the spin multiplicity of the ground-state contrast with those obtained from previous calculations based on density functional theory. The disagreements between single-reference-based approaches and multireference methods in the characterization of neutral 3d-metal complexes are discussed
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Dates et versions

hal-03510534 , version 1 (13-01-2022)

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F. Rabilloud. Geometry and spin-multiplicity of half-sandwich type transition-metal-benzene complexes. Journal of Chemical Physics, 2005, 122 (13), pp.134303. ⟨10.1063/1.1867434⟩. ⟨hal-03510534⟩
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