The effect of electron correlation on the metal—ligand bond in ferrocene
✍ Scribed by Hans P. Lüthi; Per E.M. Siegbahn; Jan Almlöf; Knut Fægri Jr.; Anders Heiberg
- Publisher
- Elsevier Science
- Year
- 1984
- Tongue
- English
- Weight
- 668 KB
- Volume
- 111
- Category
- Article
- ISSN
- 0009-2614
No coin nor oath required. For personal study only.
✦ Synopsis
Large-scale hlC SW and esternally contracted CI calculations have been performed to determine the metal-l&and distance in fcrroccne. With a basis set of 174 contracted functions, A CJ espansion of more than a million configurations, and a correction for relativistic effects, the computed distance is still 0.07 A lonser than experiment.
📜 SIMILAR VOLUMES
Hartree-pock wavefunctions and good approximations to the exact wavefunctions are used to demonstrate the effect of electron correlation on the rrtditl density D(rr) and the contours of the density distribution p(rr) in the He isoehrctronic sequence. In genemi, correfation effects diminish as the ch
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The effect of electron correlation on the spherically averaged electron density p( r) and the radial density distribution function D(r), exhibiting the shell structure of atoms, is studied, using basis sets consisting of contracted Gaussians, for the atoms Li through Ar. These effects were shown to