MULTI-CONFIGURATION HARTREE-FOCK CALCULATIONS OF THE POTENTIAL CURVES OF THE GROUND AND SELECTED EXCITED STATES OF CF
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Date
1971
Journal Title
Journal ISSN
Volume Title
Publisher
Ohio State University
Abstract
Multi-configuration Hartree-Fock calculations have been carried out for the ground states of CF and $CF^{+}$ and for a number of excited valence and Rydberg states of CF. A near Hartree-Fock basis of Slater functions has been used. Configurations have been included which provide a correct description of the CF bond at all internuclear distances and an improved description of the carbon lone pair. Excitations from the latter are primarily responsible for the low-lying excited states. Calculated excitation energies agree very well with values calculated earlier by Richards and $Hall^{1}$ at a single internuclear distance. The calculated potential curves provide some assistance in interpreting the observed absorption spectrum, especially in regions of expected perturbations.
Description
$^{1}$G. Richards and A. Hall (private communication).
Author Institution: Department of Chemistry, The Ohio State University; Department of Chemistry, Battelle Memorial Institute
Author Institution: Department of Chemistry, The Ohio State University; Department of Chemistry, Battelle Memorial Institute